323864458327696 has 1280 divisors, whose sum is σ = 823944064204800. Its totient is φ = 121894624051200.

The previous prime is 323864458327693. The next prime is 323864458327757. The reversal of 323864458327696 is 696723854468323.

It is not an unprimeable number, because it can be changed into a prime (323864458327693) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 1643982021870 + ... + 1643982022066.

It is an arithmetic number, because the mean of its divisors is an integer number (643706300160).

Almost surely, 2^{323864458327696} 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 323864458327696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411972032102400).

323864458327696 is an abundant number, since it is smaller than the sum of its proper divisors (500079605877104).

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

323864458327696 is a wasteful number, since it uses less digits than its factorization.

323864458327696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 433 counting only the distinct ones).

The product of its digits is 7524679680, while the sum is 76.

The spelling of 323864458327696 in words is "three hundred twenty-three trillion, eight hundred sixty-four billion, four hundred fifty-eight million, three hundred twenty-seven thousand, six hundred ninety-six".