315740974485 has 8 divisors (see below), whose sum is σ = 505185559200. Its totient is φ = 168395186384.

The previous prime is 315740974463. The next prime is 315740974499. The reversal of 315740974485 is 584479047513.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 315740974485 - 2⁵ = 315740974453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10524699135 + ... + 10524699164.

It is an arithmetic number, because the mean of its divisors is an integer number (63148194900).

Almost surely, 2^315740974485 is an apocalyptic number.

It is an amenable number.

315740974485 is a deficient number, since it is larger than the sum of its proper divisors (189444584715).

315740974485 is a wasteful number, since it uses less digits than its factorization.

315740974485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21049398307.

The product of its (nonzero) digits is 16934400, while the sum is 57.

The spelling of 315740974485 in words is "three hundred fifteen billion, seven hundred forty million, nine hundred seventy-four thousand, four hundred eighty-five".