315474627342434 has 24 divisors (see below), whose sum is σ = 568228163539968. Its totient is φ = 130842011338920.

The previous prime is 315474627342389. The next prime is 315474627342437. The reversal of 315474627342434 is 434243726474513.

It is a super-2 number, since 2×315474627342434² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (315474627342437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51921430034 + ... + 51921436109.

It is an arithmetic number, because the mean of its divisors is an integer number (23676173480832).

Almost surely, 2^{315474627342434} is an apocalyptic number.

315474627342434 is a deficient number, since it is larger than the sum of its proper divisors (252753536197534).

315474627342434 is a wasteful number, since it uses less digits than its factorization.

315474627342434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103842866190 (or 103842866183 counting only the distinct ones).

The product of its digits is 162570240, while the sum is 59.

The spelling of 315474627342434 in words is "three hundred fifteen trillion, four hundred seventy-four billion, six hundred twenty-seven million, three hundred forty-two thousand, four hundred thirty-four".