325617241880 has 64 divisors (see below), whose sum is σ = 837878783040. Its totient is φ = 111563223552.

The previous prime is 325617241879. The next prime is 325617241883. The reversal of 325617241880 is 88142716523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325617241883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6662 + ... + 807018.

It is an arithmetic number, because the mean of its divisors is an integer number (13091855985).

Almost surely, 2^325617241880 is an apocalyptic number.

It is an amenable number.

325617241880 is an abundant number, since it is smaller than the sum of its proper divisors (512261541160).

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

325617241880 is a wasteful number, since it uses less digits than its factorization.

325617241880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801828 (or 801824 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 325617241880 in words is "three hundred twenty-five billion, six hundred seventeen million, two hundred forty-one thousand, eight hundred eighty".