54626202664 has 32 divisors (see below), whose sum is σ = 111805668000. Its totient is φ = 24814480320.

The previous prime is 54626202613. The next prime is 54626202679. The reversal of 54626202664 is 46620262645.

It is a self number, because there is not a number n which added to its sum of digits gives 54626202664.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53814 + ... + 334885.

It is an arithmetic number, because the mean of its divisors is an integer number (3493927125).

Almost surely, 2^54626202664 is an apocalyptic number.

It is an amenable number.

54626202664 is an abundant number, since it is smaller than the sum of its proper divisors (57179465336).

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

54626202664 is a wasteful number, since it uses less digits than its factorization.

54626202664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390313 (or 390309 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 54626202664 in words is "fifty-four billion, six hundred twenty-six million, two hundred two thousand, six hundred sixty-four".