32034168972 has 72 divisors (see below), whose sum is σ = 87739330224. Its totient is φ = 9796173696.

The previous prime is 32034168937. The next prime is 32034168989. The reversal of 32034168972 is 27986143023.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133683 + ... + 286250.

Almost surely, 2^32034168972 is an apocalyptic number.

It is an amenable number.

32034168972 is an abundant number, since it is smaller than the sum of its proper divisors (55705161252).

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

32034168972 is a wasteful number, since it uses less digits than its factorization.

32034168972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420119 (or 420114 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 32034168972 in words is "thirty-two billion, thirty-four million, one hundred sixty-eight thousand, nine hundred seventy-two".