325960922880 has 432 divisors, whose sum is σ = 1173501149184. Its totient is φ = 83444981760.

The previous prime is 325960922873. The next prime is 325960922891. The reversal of 325960922880 is 88229069523.

325960922880 is a `hidden beast` number, since 3 + 2 + 5 + 9 + 609 + 2 + 28 + 8 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45350647 + ... + 45357833.

Almost surely, 2^325960922880 is an apocalyptic number.

325960922880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325960922880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (586750574592).

325960922880 is an abundant number, since it is smaller than the sum of its proper divisors (847540226304).

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

325960922880 is a wasteful number, since it uses less digits than its factorization.

325960922880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7372 (or 7355 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 325960922880 in words is "three hundred twenty-five billion, nine hundred sixty million, nine hundred twenty-two thousand, eight hundred eighty".