323252330928 has 80 divisors (see below), whose sum is σ = 844660304352. Its totient is φ = 106516480000.

The previous prime is 323252330917. The next prime is 323252330941. The reversal of 323252330928 is 829033252323.

It is a self number, because there is not a number n which added to its sum of digits gives 323252330928.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3055558 + ... + 3159578.

Almost surely, 2^323252330928 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 323252330928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (422330152176).

323252330928 is an abundant number, since it is smaller than the sum of its proper divisors (521407973424).

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

323252330928 is a wasteful number, since it uses less digits than its factorization.

323252330928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104774 (or 104768 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 323252330928 in words is "three hundred twenty-three billion, two hundred fifty-two million, three hundred thirty thousand, nine hundred twenty-eight".