317616837537875 has 16 divisors (see below), whose sum is σ = 407098943340960. Its totient is φ = 247226078944800.

The previous prime is 317616837537869. The next prime is 317616837537887. The reversal of 317616837537875 is 578735738616713.

It is not a de Polignac number, because 317616837537875 - 2²⁰ = 317616836489299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 317616837537796 and 317616837537805.

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, 34336950785 + ... + 34336960034.

It is an arithmetic number, because the mean of its divisors is an integer number (25443683958810).

Almost surely, 2^{317616837537875} is an apocalyptic number.

317616837537875 is a deficient number, since it is larger than the sum of its proper divisors (89482105803085).

317616837537875 is an equidigital number, since it uses as much as digits as its factorization.

317616837537875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68673910871 (or 68673910861 counting only the distinct ones).

The product of its digits is 3734035200, while the sum is 77.

The spelling of 317616837537875 in words is "three hundred seventeen trillion, six hundred sixteen billion, eight hundred thirty-seven million, five hundred thirty-seven thousand, eight hundred seventy-five".