315342314552 has 16 divisors (see below), whose sum is σ = 591371444160. Its totient is φ = 157643262784.

The previous prime is 315342314543. The next prime is 315342314641. The reversal of 315342314552 is 255413243513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3438728 + ... + 3529239.

It is an arithmetic number, because the mean of its divisors is an integer number (36960715260).

Almost surely, 2^315342314552 is an apocalyptic number.

It is an amenable number.

315342314552 is a deficient number, since it is larger than the sum of its proper divisors (276029129608).

315342314552 is a wasteful number, since it uses less digits than its factorization.

315342314552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973630 (or 6973626 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The spelling of 315342314552 in words is "three hundred fifteen billion, three hundred forty-two million, three hundred fourteen thousand, five hundred fifty-two".