317300288612 has 24 divisors (see below), whose sum is σ = 576162182904. Its totient is φ = 152770931712.

The previous prime is 317300288609. The next prime is 317300288659. The reversal of 317300288612 is 216882003713.

It can be written as a sum of positive squares in 4 ways, for example, as 174010785316 + 143289503296 = 417146^2 + 378536^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 317300288612.

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, 11036783 + ... + 11065494.

It is an arithmetic number, because the mean of its divisors is an integer number (24006757621).

Almost surely, 2^317300288612 is an apocalyptic number.

It is an amenable number.

317300288612 is a deficient number, since it is larger than the sum of its proper divisors (258861894292).

317300288612 is a wasteful number, since it uses less digits than its factorization.

317300288612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22102415 (or 22102413 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 317300288612 in words is "three hundred seventeen billion, three hundred million, two hundred eighty-eight thousand, six hundred twelve".