317230866008 has 32 divisors (see below), whose sum is σ = 683850988800. Its totient is φ = 135141973152.

The previous prime is 317230865989. The next prime is 317230866013. The reversal of 317230866008 is 800668032713.

It is a self number, because there is not a number n which added to its sum of digits gives 317230866008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16951238 + ... + 16969941.

It is an arithmetic number, because the mean of its divisors is an integer number (21370343400).

Almost surely, 2^317230866008 is an apocalyptic number.

It is an amenable number.

317230866008 is an abundant number, since it is smaller than the sum of its proper divisors (366620122792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

317230866008 is a wasteful number, since it uses less digits than its factorization.

317230866008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33921359 (or 33921355 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 317230866008 in words is "three hundred seventeen billion, two hundred thirty million, eight hundred sixty-six thousand, eight".