323220120012302 has 16 divisors (see below), whose sum is σ = 494026875522432. Its totient is φ = 158563714683000.

The previous prime is 323220120012299. The next prime is 323220120012319. The reversal of 323220120012302 is 203210021022323.

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, 4804927418 + ... + 4804994685.

It is an arithmetic number, because the mean of its divisors is an integer number (30876679720152).

Almost surely, 2^{323220120012302} is an apocalyptic number.

323220120012302 is a deficient number, since it is larger than the sum of its proper divisors (170806755510130).

323220120012302 is a wasteful number, since it uses less digits than its factorization.

323220120012302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9609922423.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 323220120012302 its reverse (203210021022323), we get a palindrome (526430141034625).

The spelling of 323220120012302 in words is "three hundred twenty-three trillion, two hundred twenty billion, one hundred twenty million, twelve thousand, three hundred two".