317080356050 has 96 divisors (see below), whose sum is σ = 636501417552. Its totient is φ = 117091860480.

The previous prime is 317080356041. The next prime is 317080356071. The reversal of 317080356050 is 50653080713.

It can be written as a sum of positive squares in 24 ways, for example, as 17752098169 + 299328257881 = 133237^2 + 547109^2 .

It is a junction number, because it is equal to n+sod(n) for n = 317080355995 and 317080356013.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 9299834 + ... + 9333866.

Almost surely, 2^317080356050 is an apocalyptic number.

317080356050 is an abundant number, since it is smaller than the sum of its proper divisors (319421061502).

317080356050 is a wasteful number, since it uses less digits than its factorization.

317080356050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34272 (or 34267 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 317080356050 in words is "three hundred seventeen billion, eighty million, three hundred fifty-six thousand, fifty".