3225512122 has 12 divisors (see below), whose sum is σ = 5628189690. Its totient is φ = 1382362296.

The previous prime is 3225512113. The next prime is 3225512207. The reversal of 3225512122 is 2212155223.

It can be written as a sum of positive squares in only one way, i.e., 2021491521 + 1204020601 = 44961^2 + 34699^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16456597 + ... + 16456792.

Almost surely, 2^3225512122 is an apocalyptic number.

3225512122 is a deficient number, since it is larger than the sum of its proper divisors (2402677568).

3225512122 is a wasteful number, since it uses less digits than its factorization.

3225512122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32913405 (or 32913398 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 3225512122 is about 56793.5922618036. The cubic root of 3225512122 is about 1477.5183823152.

Adding to 3225512122 its reverse (2212155223), we get a palindrome (5437667345).

The spelling of 3225512122 in words is "three billion, two hundred twenty-five million, five hundred twelve thousand, one hundred twenty-two".