3115136216 has 16 divisors (see below), whose sum is σ = 5914816800. Its totient is φ = 1537851744.

The previous prime is 3115136207. The next prime is 3115136231. The reversal of 3115136216 is 6126315113.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2463875 + ... + 2465138.

It is an arithmetic number, because the mean of its divisors is an integer number (369676050).

Almost surely, 2^3115136216 is an apocalyptic number.

It is an amenable number.

3115136216 is a deficient number, since it is larger than the sum of its proper divisors (2799680584).

3115136216 is a wasteful number, since it uses less digits than its factorization.

3115136216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929098 (or 4929094 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 3115136216 is about 55813.4053431611. The cubic root of 3115136216 is about 1460.4690142630.

The spelling of 3115136216 in words is "three billion, one hundred fifteen million, one hundred thirty-six thousand, two hundred sixteen".