3113865996 has 96 divisors (see below), whose sum is σ = 8270760960. Its totient is φ = 905739264.

The previous prime is 3113865973. The next prime is 3113866001. The reversal of 3113865996 is 6995683113.

3113865996 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3113865996² = 19392322882090144032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173626 + ... + 190718.

It is an arithmetic number, because the mean of its divisors is an integer number (86153760).

Almost surely, 2^3113865996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3113865996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4135380480).

3113865996 is an abundant number, since it is smaller than the sum of its proper divisors (5156894964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113865996 is a wasteful number, since it uses less digits than its factorization.

3113865996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17183 (or 17181 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 51.

The square root of 3113865996 is about 55802.0250170189. The cubic root of 3113865996 is about 1460.2704815691.

The spelling of 3113865996 in words is "three billion, one hundred thirteen million, eight hundred sixty-five thousand, nine hundred ninety-six".