323222321130232 has 32 divisors (see below), whose sum is σ = 625592952391680. Its totient is φ = 156397556544480.

The previous prime is 323222321130229. The next prime is 323222321130383. The reversal of 323222321130232 is 232031123222323.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 323222321130194 and 323222321130203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141622413 + ... + 143886595.

It is an arithmetic number, because the mean of its divisors is an integer number (19549779762240).

Almost surely, 2^{323222321130232} is an apocalyptic number.

It is an amenable number.

323222321130232 is a deficient number, since it is larger than the sum of its proper divisors (302370631261448).

323222321130232 is a wasteful number, since it uses less digits than its factorization.

323222321130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839843 (or 2839839 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 323222321130232 its reverse (232031123222323), we get a palindrome (555253444352555).

The spelling of 323222321130232 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, three hundred twenty-one million, one hundred thirty thousand, two hundred thirty-two".