315062145466 has 16 divisors (see below), whose sum is σ = 473738428800. Its totient is φ = 157149419328.

The previous prime is 315062145413. The next prime is 315062145467. The reversal of 315062145466 is 664541260513.

It is not an unprimeable number, because it can be changed into a prime (315062145467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11017695 + ... + 11046253.

It is an arithmetic number, because the mean of its divisors is an integer number (29608651800).

Almost surely, 2^315062145466 is an apocalyptic number.

315062145466 is a deficient number, since it is larger than the sum of its proper divisors (158676283334).

315062145466 is a wasteful number, since it uses less digits than its factorization.

315062145466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41733.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 315062145466 in words is "three hundred fifteen billion, sixty-two million, one hundred forty-five thousand, four hundred sixty-six".