RecursionError: maximum recursion depth exceeded

Traceback (most recent call last):
  File "app.py", line 15, in <module>
    print(factorial(10000))
  File "app.py", line 12, in factorial
    return n * factorial(n-1)
  File "app.py", line 12, in factorial
    return n * factorial(n-1)
  [... repeated 996 more times ...]
RecursionError: maximum recursion depth exceeded in comparison