3115551116 has 12 divisors (see below), whose sum is σ = 5458797120. Its totient is φ = 1555894800.

The previous prime is 3115551097. The next prime is 3115551161. The reversal of 3115551116 is 6111555113.

3115551116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466460 + ... + 473091.

It is an arithmetic number, because the mean of its divisors is an integer number (454899760).

Almost surely, 2^3115551116 is an apocalyptic number.

It is an amenable number.

3115551116 is a deficient number, since it is larger than the sum of its proper divisors (2343246004).

3115551116 is a wasteful number, since it uses less digits than its factorization.

3115551116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940384 (or 940382 counting only the distinct ones).

The product of its digits is 2250, while the sum is 29.

The square root of 3115551116 is about 55817.1220684119. The cubic root of 3115551116 is about 1460.5338505604.

The spelling of 3115551116 in words is "three billion, one hundred fifteen million, five hundred fifty-one thousand, one hundred sixteen".