317037884452 has 12 divisors (see below), whose sum is σ = 554999004700. Its totient is φ = 158466740256.

The previous prime is 317037884437. The next prime is 317037884453. The reversal of 317037884452 is 254488730713.

It can be written as a sum of positive squares in 2 ways, for example, as 177000269796 + 140037614656 = 420714^2 + 374216^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 317037884452.

It is not an unprimeable number, because it can be changed into a prime (317037884453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13036827 + ... + 13061122.

Almost surely, 2^317037884452 is an apocalyptic number.

It is an amenable number.

317037884452 is a deficient number, since it is larger than the sum of its proper divisors (237961120248).

317037884452 is a wasteful number, since it uses less digits than its factorization.

317037884452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26100990 (or 26100988 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 52.

The spelling of 317037884452 in words is "three hundred seventeen billion, thirty-seven million, eight hundred eighty-four thousand, four hundred fifty-two".