315452615434654 has 16 divisors (see below), whose sum is σ = 480565563703056. Its totient is φ = 155267273304000.

The previous prime is 315452615434603. The next prime is 315452615434669. The reversal of 315452615434654 is 456434516254513.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 794576697 + ... + 794973604.

It is an arithmetic number, because the mean of its divisors is an integer number (30035347731441).

Almost surely, 2^{315452615434654} is an apocalyptic number.

315452615434654 is a deficient number, since it is larger than the sum of its proper divisors (165112948268402).

315452615434654 is a wasteful number, since it uses less digits than its factorization.

315452615434654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589551851.

The product of its digits is 103680000, while the sum is 58.

The spelling of 315452615434654 in words is "three hundred fifteen trillion, four hundred fifty-two billion, six hundred fifteen million, four hundred thirty-four thousand, six hundred fifty-four".