3325166961688 has 48 divisors (see below), whose sum is σ = 7364913946200. Its totient is φ = 1395174942720.

The previous prime is 3325166961659. The next prime is 3325166961703. The reversal of 3325166961688 is 8861696615233.

It is a super-2 number, since 2×3325166961688² (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 11 ways as a sum of consecutive naturals, for example, 111777993 + ... + 111807736.

Almost surely, 2^{3325166961688} is an apocalyptic number.

It is an amenable number.

3325166961688 is an abundant number, since it is smaller than the sum of its proper divisors (4039746984512).

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

3325166961688 is a wasteful number, since it uses less digits than its factorization.

3325166961688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223585772 (or 223585755 counting only the distinct ones).

The product of its digits is 67184640, while the sum is 64.

The spelling of 3325166961688 in words is "three trillion, three hundred twenty-five billion, one hundred sixty-six million, nine hundred sixty-one thousand, six hundred eighty-eight".