315343000344 has 64 divisors (see below), whose sum is σ = 812702217600. Its totient is φ = 101917184256.

The previous prime is 315343000337. The next prime is 315343000367. The reversal of 315343000344 is 443000343513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1421974 + ... + 1628709.

It is an arithmetic number, because the mean of its divisors is an integer number (12698472150).

Almost surely, 2^315343000344 is an apocalyptic number.

It is an amenable number.

315343000344 is an abundant number, since it is smaller than the sum of its proper divisors (497359217256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315343000344 is a wasteful number, since it uses less digits than its factorization.

315343000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050824 (or 3050820 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 315343000344 its reverse (443000343513), we get a palindrome (758343343857).

The spelling of 315343000344 in words is "three hundred fifteen billion, three hundred forty-three million, three hundred forty-four", and thus it is an aban number.