54397010528 has 72 divisors (see below), whose sum is σ = 124622064000. Its totient is φ = 23304922368.

The previous prime is 54397010489. The next prime is 54397010539. The reversal of 54397010528 is 82501079345.

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, 7521218 + ... + 7528446.

It is an arithmetic number, because the mean of its divisors is an integer number (1730862000).

Almost surely, 2^54397010528 is an apocalyptic number.

It is an amenable number.

54397010528 is an abundant number, since it is smaller than the sum of its proper divisors (70225053472).

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

54397010528 is a wasteful number, since it uses less digits than its factorization.

54397010528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12052 (or 12037 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 54397010528 in words is "fifty-four billion, three hundred ninety-seven million, ten thousand, five hundred twenty-eight".