Documentation of the numbers module:
https://docs.python.org/3/library/numbers.html
states "None of the types defined in this module can be instantiated."

This is true for Complex, Real, Rational, Integral but not for Number:

>>> numbers.Number()
<numbers.Number object at 0x7fcccc71f3c0>
>>> numbers.Real()
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: Can't instantiate abstract class Real...

Since Number doesn't have any abstract methods, the correct fix seems to be changing the documentation. I would try to convey something like this:

"The types defined in this module can be used for subclassing and checking whether a specific class is in the numeric hierarchy; they are not used directly for instantiation. For this, you can use types such as `complex` or `fractions.Fraction`".

Seen that nobody is working on this I transformed the suggestion into a PR.

I would like work on this, but I'm very new to fixing bugs. Could someone please help me on how to proceed with this bug. Thank You in advance

Here's a minimal change:

- None of the types defined in this module can be instantiated.
+ None of the types defined in this module are intended to be instantiated.

@rhettinger added your suggestion.

Maybe some methods from the Complex class could be moved to the Number class?

I think, that something like the ring structure (probably even a commutative ring) is expected from the number classes in the Python.  I.e. there should be __add__/__sub__/__mul__/__pos__/__neg__/__pow__/etc.  But not __truediv__/__floordiv__.

Even simpler idea: move the __eq__ method to the Number class.

Then it would be impossible to instantiate a Number.

New changeset 376740110ecb2440fee9e04f325131aaefeb5c47 by Miss Islington (bot) in branch '3.9':
bpo-32133: Improve numbers docs (GH-26124) (GH-26147)
https://github.com/python/cpython/commit/376740110ecb2440fee9e04f325131aaefeb5c47

New changeset a38db84122b4f664ee30b9ffd55ce87b7f4517ac by Miss Islington (bot) in branch '3.10':
bpo-32133: Improve numbers docs (GH-26124) (GH-26149)
https://github.com/python/cpython/commit/a38db84122b4f664ee30b9ffd55ce87b7f4517ac