2322323231 has 8 divisors (see below), whose sum is σ = 2408886480. Its totient is φ = 2237239872.

The previous prime is 2322323221. The next prime is 2322323239. The reversal of 2322323231 is 1323232232.

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 2322323231 - 2³⁰ = 1248581407 is a prime.

It is a super-2 number, since 2×2322323231² = 10786370378484558722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2322323197 and 2322323206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322323239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366776 + ... + 373053.

It is an arithmetic number, because the mean of its divisors is an integer number (301110810).

Almost surely, 2^2322323231 is an apocalyptic number.

2322323231 is a deficient number, since it is larger than the sum of its proper divisors (86563249).

2322323231 is an equidigital number, since it uses as much as digits as its factorization.

2322323231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739945.

The product of its digits is 2592, while the sum is 23.

The square root of 2322323231 is about 48190.4890097621. The cubic root of 2322323231 is about 1324.2629304656.

Adding to 2322323231 its reverse (1323232232), we get a palindrome (3645555463).

Subtracting from 2322323231 its reverse (1323232232), we obtain a palindrome (999090999).

The spelling of 2322323231 in words is "two billion, three hundred twenty-two million, three hundred twenty-three thousand, two hundred thirty-one".