5715556240931 has 32 divisors (see below), whose sum is σ = 6272841864960. Its totient is φ = 5183577391104.

The previous prime is 5715556240921. The next prime is 5715556241023. The reversal of 5715556240931 is 1390426555175.

It is a cyclic number.

It is not a de Polignac number, because 5715556240931 - 2²² = 5715552046627 is a prime.

It is a super-2 number, since 2×5715556240931² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5715556240921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1109168051 + ... + 1109173203.

It is an arithmetic number, because the mean of its divisors is an integer number (196026308280).

Almost surely, 2^{5715556240931} is an apocalyptic number.

5715556240931 is a deficient number, since it is larger than the sum of its proper divisors (557285624029).

5715556240931 is a wasteful number, since it uses less digits than its factorization.

5715556240931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9215.

The product of its (nonzero) digits is 5670000, while the sum is 53.

The spelling of 5715556240931 in words is "five trillion, seven hundred fifteen billion, five hundred fifty-six million, two hundred forty thousand, nine hundred thirty-one".