232021323113 has 4 divisors (see below), whose sum is σ = 232044809808. Its totient is φ = 231997836420.

The previous prime is 232021323109. The next prime is 232021323133. The reversal of 232021323113 is 311323120232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232021323113 - 2² = 232021323109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232021323133) 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, 11728523 + ... + 11748288.

It is an arithmetic number, because the mean of its divisors is an integer number (58011202452).

Almost surely, 2^232021323113 is an apocalyptic number.

It is an amenable number.

232021323113 is a deficient number, since it is larger than the sum of its proper divisors (23486695).

232021323113 is an equidigital number, since it uses as much as digits as its factorization.

232021323113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23486694.

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

Adding to 232021323113 its reverse (311323120232), we get a palindrome (543344443345).

The spelling of 232021323113 in words is "two hundred thirty-two billion, twenty-one million, three hundred twenty-three thousand, one hundred thirteen".