number information

def number(a):
    print(type(a))
    print(a)
    print(a.real)
    print(a.imag)
    print(a.conjugate())
    print(float(a))
    print(int(a))
    print(complex(a))
    print(complex(a, 0))
    
number(1)
number(1.0)
number(1+1j)
number('a')
number(True)
number(None)
number(1j)
number(complex(1, 1))
number(float(1+1j))
number(float('inf'))
number(float('nan'))
number(float('inf') + 1)
number(float('nan') + 1)