323321320323232 has 96 divisors (see below), whose sum is σ = 797165653745664. Its totient is φ = 125404460409600.

The previous prime is 323321320323217. The next prime is 323321320323233. The reversal of 323321320323232 is 232323023123323.

It is not an unprimeable number, because it can be changed into a prime (323321320323233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293661444 + ... + 294760387.

It is an arithmetic number, because the mean of its divisors is an integer number (8303808893184).

Almost surely, 2^{323321320323232} is an apocalyptic number.

323321320323232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

323321320323232 is an abundant number, since it is smaller than the sum of its proper divisors (473844333422432).

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

323321320323232 is a wasteful number, since it uses less digits than its factorization.

323321320323232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588422082 (or 588422074 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 34.

Adding to 323321320323232 its reverse (232323023123323), we get a palindrome (555644343446555).

The spelling of 323321320323232 in words is "three hundred twenty-three trillion, three hundred twenty-one billion, three hundred twenty million, three hundred twenty-three thousand, two hundred thirty-two".