3113213032 has 16 divisors (see below), whose sum is σ = 5869527300. Its totient is φ = 1548005760.

The previous prime is 3113213021. The next prime is 3113213069. The reversal of 3113213032 is 2303123113.

It can be written as a sum of positive squares in 2 ways, for example, as 2663179236 + 450033796 = 51606^2 + 21214^2 .

It is a super-2 number, since 2×3113213032² = 19384190765229266048, which contains 22 as substring.

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, 1073557 + ... + 1076452.

Almost surely, 2^3113213032 is an apocalyptic number.

It is an amenable number.

3113213032 is a deficient number, since it is larger than the sum of its proper divisors (2756314268).

3113213032 is a wasteful number, since it uses less digits than its factorization.

3113213032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150196 (or 2150192 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3113213032 is about 55796.1739906958. The cubic root of 3113213032 is about 1460.1684036685.

Adding to 3113213032 its reverse (2303123113), we get a palindrome (5416336145).

The spelling of 3113213032 in words is "three billion, one hundred thirteen million, two hundred thirteen thousand, thirty-two".