3312112152 has 64 divisors (see below), whose sum is σ = 8482320000. Its totient is φ = 1077156864.

The previous prime is 3312112073. The next prime is 3312112201. The reversal of 3312112152 is 2512112133.

It is a super-2 number, since 2×3312112152² = 21940173814852142208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1752424 + ... + 1754312.

It is an arithmetic number, because the mean of its divisors is an integer number (132536250).

Almost surely, 2^3312112152 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 3312112152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4241160000).

3312112152 is an abundant number, since it is smaller than the sum of its proper divisors (5170207848).

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

3312112152 is a wasteful number, since it uses less digits than its factorization.

3312112152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3640 (or 3636 counting only the distinct ones).

The product of its digits is 360, while the sum is 21.

The square root of 3312112152 is about 57550.9526593609. The cubic root of 3312112152 is about 1490.6248077019.

Adding to 3312112152 its reverse (2512112133), we get a palindrome (5824224285).

The spelling of 3312112152 in words is "three billion, three hundred twelve million, one hundred twelve thousand, one hundred fifty-two".