231112302323 has 4 divisors (see below), whose sum is σ = 264128345520. Its totient is φ = 198096259128.

The previous prime is 231112302307. The next prime is 231112302341. The reversal of 231112302323 is 323203211132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 231112302323 - 2⁴ = 231112302307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231112302623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16508021588 + ... + 16508021601.

It is an arithmetic number, because the mean of its divisors is an integer number (66032086380).

Almost surely, 2^231112302323 is an apocalyptic number.

231112302323 is a deficient number, since it is larger than the sum of its proper divisors (33016043197).

231112302323 is an equidigital number, since it uses as much as digits as its factorization.

231112302323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33016043196.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 231112302323 its reverse (323203211132), we get a palindrome (554315513455).

The spelling of 231112302323 in words is "two hundred thirty-one billion, one hundred twelve million, three hundred two thousand, three hundred twenty-three".