317350476267556 has 12 divisors (see below), whose sum is σ = 556721190032140. Its totient is φ = 158287279115520.

The previous prime is 317350476267523. The next prime is 317350476267607. The reversal of 317350476267556 is 655762674053713.

It can be written as a sum of positive squares in 2 ways, for example, as 129791699323456 + 187558776944100 = 11392616^2 + 13695210^2 .

It is a super-2 number, since 2×317350476267556² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 317350476267491 and 317350476267500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96989752725 + ... + 96989755996.

Almost surely, 2^{317350476267556} is an apocalyptic number.

It is an amenable number.

317350476267556 is a deficient number, since it is larger than the sum of its proper divisors (239370713764584).

317350476267556 is a wasteful number, since it uses less digits than its factorization.

317350476267556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193979509134 (or 193979509132 counting only the distinct ones).

The product of its (nonzero) digits is 666792000, while the sum is 67.

The spelling of 317350476267556 in words is "three hundred seventeen trillion, three hundred fifty billion, four hundred seventy-six million, two hundred sixty-seven thousand, five hundred fifty-six".