5131047077315 has 16 divisors (see below), whose sum is σ = 6232507188768. Its totient is φ = 4054687466496.

The previous prime is 5131047077279. The next prime is 5131047077329. The reversal of 5131047077315 is 5137707401315.

It is a cyclic number.

It is not a de Polignac number, because 5131047077315 - 2²² = 5131042883011 is a prime.

It is a Duffinian number.

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, 1375169 + ... + 3486141.

It is an arithmetic number, because the mean of its divisors is an integer number (389531699298).

Almost surely, 2^{5131047077315} is an apocalyptic number.

5131047077315 is a deficient number, since it is larger than the sum of its proper divisors (1101460111453).

5131047077315 is a wasteful number, since it uses less digits than its factorization.

5131047077315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116918.

The product of its (nonzero) digits is 308700, while the sum is 44.

The spelling of 5131047077315 in words is "five trillion, one hundred thirty-one billion, forty-seven million, seventy-seven thousand, three hundred fifteen".