317044563544 has 16 divisors (see below), whose sum is σ = 625745849400. Its totient is φ = 150179003712.

The previous prime is 317044563523. The next prime is 317044563569. The reversal of 317044563544 is 445365440713.

It is a junction number, because it is equal to n+sod(n) for n = 317044563494 and 317044563503.

It is a congruent number.

It is an unprimeable number.

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, 1042909597 + ... + 1042909900.

Almost surely, 2^317044563544 is an apocalyptic number.

It is an amenable number.

317044563544 is a deficient number, since it is larger than the sum of its proper divisors (308701285856).

317044563544 is a wasteful number, since it uses less digits than its factorization.

317044563544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085819522 (or 2085819518 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 46.

The spelling of 317044563544 in words is "three hundred seventeen billion, forty-four million, five hundred sixty-three thousand, five hundred forty-four".