68165932084 has 12 divisors (see below), whose sum is σ = 125568822400. Its totient is φ = 32289125688.

The previous prime is 68165932067. The next prime is 68165932091. The reversal of 68165932084 is 48023956186.

68165932084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 448460004 + ... + 448460155.

Almost surely, 2^68165932084 is an apocalyptic number.

It is an amenable number.

68165932084 is a deficient number, since it is larger than the sum of its proper divisors (57402890316).

68165932084 is a wasteful number, since it uses less digits than its factorization.

68165932084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896920182 (or 896920180 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 68165932084 in words is "sixty-eight billion, one hundred sixty-five million, nine hundred thirty-two thousand, eighty-four".