323222321102131 has 16 divisors (see below), whose sum is σ = 357901839289728. Its totient is φ = 289426220899200.

The previous prime is 323222321102119. The next prime is 323222321102143. The reversal of 323222321102131 is 131201123222323.

It is an interprime number because it is at equal distance from previous prime (323222321102119) and next prime (323222321102143).

It is not a de Polignac number, because 323222321102131 - 2⁵ = 323222321102099 is a prime.

It is a super-2 number, since 2×323222321102131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 323222321102131.

It is not an unprimeable number, because it can be changed into a prime (323222321102531) 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, 12128310 + ... + 28169851.

It is an arithmetic number, because the mean of its divisors is an integer number (22368864955608).

Almost surely, 2^{323222321102131} is an apocalyptic number.

323222321102131 is a deficient number, since it is larger than the sum of its proper divisors (34679518187597).

323222321102131 is a wasteful number, since it uses less digits than its factorization.

323222321102131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40309122.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 323222321102131 its reverse (131201123222323), we get a palindrome (454423444324454).

The spelling of 323222321102131 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, three hundred twenty-one million, one hundred two thousand, one hundred thirty-one".