38302164932 has 12 divisors (see below), whose sum is σ = 69340126380. Its totient is φ = 18490700256.

The previous prime is 38302164919. The next prime is 38302164947. The reversal of 38302164932 is 23946120383.

It can be written as a sum of positive squares in 2 ways, for example, as 24355972096 + 13946192836 = 156064^2 + 118094^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38302164932.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165095423 + ... + 165095654.

It is an arithmetic number, because the mean of its divisors is an integer number (5778343865).

Almost surely, 2^38302164932 is an apocalyptic number.

It is an amenable number.

38302164932 is a deficient number, since it is larger than the sum of its proper divisors (31037961448).

38302164932 is a wasteful number, since it uses less digits than its factorization.

38302164932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330191110 (or 330191108 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 38302164932 in words is "thirty-eight billion, three hundred two million, one hundred sixty-four thousand, nine hundred thirty-two".