568612053772 has 18 divisors (see below), whose sum is σ = 1157531681292. Its totient is φ = 243690880104.

The previous prime is 568612053767. The next prime is 568612053787. The reversal of 568612053772 is 277350216865.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1450540758 + ... + 1450541149.

Almost surely, 2^568612053772 is an apocalyptic number.

It is an amenable number.

568612053772 is an abundant number, since it is smaller than the sum of its proper divisors (588919627520).

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

568612053772 is a wasteful number, since it uses less digits than its factorization.

568612053772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901081925 (or 2901081916 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 568612053772 in words is "five hundred sixty-eight billion, six hundred twelve million, fifty-three thousand, seven hundred seventy-two".