322003113323320 has 128 divisors (see below), whose sum is σ = 851182577280000. Its totient is φ = 108083245754880.

The previous prime is 322003113323317. The next prime is 322003113323371. The reversal of 322003113323320 is 23323311300223.

It is a congruent number.

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, 389800081 + ... + 390625279.

It is an arithmetic number, because the mean of its divisors is an integer number (6649863885000).

Almost surely, 2^{322003113323320} is an apocalyptic number.

It is an amenable number.

322003113323320 is an abundant number, since it is smaller than the sum of its proper divisors (529179463956680).

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

322003113323320 is a wasteful number, since it uses less digits than its factorization.

322003113323320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893453 (or 893449 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 322003113323320 its reverse (23323311300223), we get a palindrome (345326424623543).

The spelling of 322003113323320 in words is "three hundred twenty-two trillion, three billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred twenty".