572161570120 has 64 divisors (see below), whose sum is σ = 1472874220800. Its totient is φ = 195956133120.

The previous prime is 572161570091. The next prime is 572161570219. The reversal of 572161570120 is 21075161275.

572161570120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 572161570120.

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, 854451 + ... + 1369090.

It is an arithmetic number, because the mean of its divisors is an integer number (23013659700).

Almost surely, 2^572161570120 is an apocalyptic number.

It is an amenable number.

572161570120 is an abundant number, since it is smaller than the sum of its proper divisors (900712650680).

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

572161570120 is a wasteful number, since it uses less digits than its factorization.

572161570120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224478 (or 2224474 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 37.

The spelling of 572161570120 in words is "five hundred seventy-two billion, one hundred sixty-one million, five hundred seventy thousand, one hundred twenty".