33155050932 has 36 divisors (see below), whose sum is σ = 86512107136. Its totient is φ = 10695177360.

The previous prime is 33155050843. The next prime is 33155050967. The reversal of 33155050932 is 23905055133.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14853298 + ... + 14855529.

Almost surely, 2^33155050932 is an apocalyptic number.

It is an amenable number.

33155050932 is an abundant number, since it is smaller than the sum of its proper divisors (53357056204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33155050932 is a wasteful number, since it uses less digits than its factorization.

33155050932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29708868 (or 29708863 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 36.

The spelling of 33155050932 in words is "thirty-three billion, one hundred fifty-five million, fifty thousand, nine hundred thirty-two".