315052144665000 has 160 divisors (see below), whose sum is σ = 993967685900640. Its totient is φ = 83182084000000.

The previous prime is 315052144664813. The next prime is 315052144665017. The reversal of 315052144665000 is 566441250513.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 102462606 + ... + 105492605.

It is an arithmetic number, because the mean of its divisors is an integer number (6212298036879).

Almost surely, 2^{315052144665000} is an apocalyptic number.

315052144665000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

315052144665000 is an abundant number, since it is smaller than the sum of its proper divisors (678915541235640).

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

315052144665000 is a wasteful number, since it uses less digits than its factorization.

315052144665000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207955341 (or 207955322 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 315052144665000 in words is "three hundred fifteen trillion, fifty-two billion, one hundred forty-four million, six hundred sixty-five thousand".