315104001122 has 16 divisors (see below), whose sum is σ = 484221024000. Its totient is φ = 153697577760.

The previous prime is 315104001101. The next prime is 315104001139. The reversal of 315104001122 is 221100401513.

It is a junction number, because it is equal to n+sod(n) for n = 315104001094 and 315104001103.

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, 992279 + ... + 1270757.

It is an arithmetic number, because the mean of its divisors is an integer number (30263814000).

Almost surely, 2^315104001122 is an apocalyptic number.

315104001122 is a deficient number, since it is larger than the sum of its proper divisors (169117022878).

315104001122 is a wasteful number, since it uses less digits than its factorization.

315104001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292321.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 315104001122 its reverse (221100401513), we get a palindrome (536204402635).

The spelling of 315104001122 in words is "three hundred fifteen billion, one hundred four million, one thousand, one hundred twenty-two".