325341450624 has 128 divisors (see below), whose sum is σ = 892762490880. Its totient is φ = 104866836480.

The previous prime is 325341450607. The next prime is 325341450631. The reversal of 325341450624 is 426054143523.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16262772 + ... + 16282764.

It is an arithmetic number, because the mean of its divisors is an integer number (6974706960).

Almost surely, 2^325341450624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325341450624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (446381245440).

325341450624 is an abundant number, since it is smaller than the sum of its proper divisors (567421040256).

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

325341450624 is a wasteful number, since it uses less digits than its factorization.

325341450624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21408 (or 21396 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 325341450624 in words is "three hundred twenty-five billion, three hundred forty-one million, four hundred fifty thousand, six hundred twenty-four".