325620882412 has 24 divisors (see below), whose sum is σ = 656369659904. Its totient is φ = 138452972112.

The previous prime is 325620882397. The next prime is 325620882443. The reversal of 325620882412 is 214288026523.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45781158 + ... + 45788269.

Almost surely, 2^325620882412 is an apocalyptic number.

It is an amenable number.

325620882412 is an abundant number, since it is smaller than the sum of its proper divisors (330748777492).

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

325620882412 is a wasteful number, since it uses less digits than its factorization.

325620882412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91569565 (or 91569563 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 325620882412 in words is "three hundred twenty-five billion, six hundred twenty million, eight hundred eighty-two thousand, four hundred twelve".