323203113022 has 32 divisors (see below), whose sum is σ = 492174434304. Its totient is φ = 159162900000.

The previous prime is 323203113011. The next prime is 323203113053. The reversal of 323203113022 is 220311302323.

It is a super-2 number, since 2×323203113022² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323203112984 and 323203113002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99414897 + ... + 99418147.

It is an arithmetic number, because the mean of its divisors is an integer number (15380451072).

Almost surely, 2^323203113022 is an apocalyptic number.

323203113022 is a deficient number, since it is larger than the sum of its proper divisors (168971321282).

323203113022 is a wasteful number, since it uses less digits than its factorization.

323203113022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5784.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323203113022 its reverse (220311302323), we get a palindrome (543514415345).

The spelling of 323203113022 in words is "three hundred twenty-three billion, two hundred three million, one hundred thirteen thousand, twenty-two".