3225032198872 has 32 divisors (see below), whose sum is σ = 6596992486800. Its totient is φ = 1465849123200.

The previous prime is 3225032198863. The next prime is 3225032198939. The reversal of 3225032198872 is 2788912305223.

It is a super-2 number, since 2×3225032198872² (a number of 26 digits) 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 7 ways as a sum of consecutive naturals, for example, 825154 + ... + 2670382.

Almost surely, 2^{3225032198872} is an apocalyptic number.

It is an amenable number.

3225032198872 is an abundant number, since it is smaller than the sum of its proper divisors (3371960287928).

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

3225032198872 is a wasteful number, since it uses less digits than its factorization.

3225032198872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865107 (or 1865103 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 3225032198872 in words is "three trillion, two hundred twenty-five billion, thirty-two million, one hundred ninety-eight thousand, eight hundred seventy-two".