531113094760 has 64 divisors (see below), whose sum is σ = 1229131759680. Its totient is φ = 206429368320.

The previous prime is 531113094751. The next prime is 531113094791. The reversal of 531113094760 is 67490311135.

It is a super-2 number, since 2×531113094760² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

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, 468006 + ... + 1131925.

It is an arithmetic number, because the mean of its divisors is an integer number (19205183745).

Almost surely, 2^531113094760 is an apocalyptic number.

It is an amenable number.

531113094760 is an abundant number, since it is smaller than the sum of its proper divisors (698018664920).

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

531113094760 is a wasteful number, since it uses less digits than its factorization.

531113094760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600178 (or 1600174 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 531113094760 in words is "five hundred thirty-one billion, one hundred thirteen million, ninety-four thousand, seven hundred sixty".