317600605852 has 6 divisors (see below), whose sum is σ = 555801060248. Its totient is φ = 158800302924.

The previous prime is 317600605771. The next prime is 317600605879. The reversal of 317600605852 is 258506006713.

It is a junction number, because it is equal to n+sod(n) for n = 317600605799 and 317600605808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39700075728 + ... + 39700075735.

Almost surely, 2^317600605852 is an apocalyptic number.

It is an amenable number.

317600605852 is a deficient number, since it is larger than the sum of its proper divisors (238200454396).

317600605852 is a wasteful number, since it uses less digits than its factorization.

317600605852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79400151467 (or 79400151465 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 317600605852 in words is "three hundred seventeen billion, six hundred million, six hundred five thousand, eight hundred fifty-two".