572886471860808 has 64 divisors (see below), whose sum is σ = 1636823823519360. Its totient is φ = 163681315854336.

The previous prime is 572886471860707. The next prime is 572886471860891. The reversal of 572886471860808 is 808068174688275.

It is a happy number.

It is a super-2 number, since 2×572886471860808² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47680710 + ... + 58474122.

It is an arithmetic number, because the mean of its divisors is an integer number (25575372242490).

Almost surely, 2^{572886471860808} is an apocalyptic number.

It is an amenable number.

572886471860808 is an abundant number, since it is smaller than the sum of its proper divisors (1063937351658552).

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

572886471860808 is a wasteful number, since it uses less digits than its factorization.

572886471860808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11109366 (or 11109362 counting only the distinct ones).

The product of its (nonzero) digits is 2312110080, while the sum is 78.

The spelling of 572886471860808 in words is "five hundred seventy-two trillion, eight hundred eighty-six billion, four hundred seventy-one million, eight hundred sixty thousand, eight hundred eight".