Rational Numbers: Natural Numbers: 0 and Positive Numbers: Fractions (True Fractions and False Fractions) (Infinitely Cycling Decimals), Integers.
Negative number.
Irrational number: infinite cyclic decimal.
imaginary number
Common factor, common multiple, prime number, composite number ...
Logarithm, reciprocal ...
Well, does the function count? Trigonometric functions, those ...
That's all I can think of,