322223013032321 has 8 divisors (see below), whose sum is σ = 322923106264320. Its totient is φ = 321523476538608.

The previous prime is 322223013032281. The next prime is 322223013032363. The reversal of 322223013032321 is 123230310322223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 322223013032321 - 2³⁸ = 321948135125377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322223013032821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138025766 + ... + 140340863.

It is an arithmetic number, because the mean of its divisors is an integer number (40365388283040).

Almost surely, 2^{322223013032321} is an apocalyptic number.

It is an amenable number.

322223013032321 is a deficient number, since it is larger than the sum of its proper divisors (700093231999).

322223013032321 is a wasteful number, since it uses less digits than its factorization.

322223013032321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278369143.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 322223013032321 its reverse (123230310322223), we get a palindrome (445453323354544).

The spelling of 322223013032321 in words is "three hundred twenty-two trillion, two hundred twenty-three billion, thirteen million, thirty-two thousand, three hundred twenty-one".