325504421050560 has 224 divisors, whose sum is σ = 1090610289834240. Its totient is φ = 82025558765568.

The previous prime is 325504421050469. The next prime is 325504421050591. The reversal of 325504421050560 is 65050124405523.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15234334 + ... + 29716893.

It is an arithmetic number, because the mean of its divisors is an integer number (4868795936760).

Almost surely, 2^{325504421050560} is an apocalyptic number.

325504421050560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

325504421050560 is an abundant number, since it is smaller than the sum of its proper divisors (765105868783680).

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

325504421050560 is a wasteful number, since it uses less digits than its factorization.

325504421050560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44951663 (or 44951653 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 325504421050560 in words is "three hundred twenty-five trillion, five hundred four billion, four hundred twenty-one million, fifty thousand, five hundred sixty".