232023220313 has 4 divisors (see below), whose sum is σ = 235486253520. Its totient is φ = 228560187108.

The previous prime is 232023220301. The next prime is 232023220321. The reversal of 232023220313 is 313022320232.

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 232023220313 - 2¹⁰ = 232023219289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232023220343) 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, 1731516503 + ... + 1731516636.

It is an arithmetic number, because the mean of its divisors is an integer number (58871563380).

Almost surely, 2^232023220313 is an apocalyptic number.

It is an amenable number.

232023220313 is a deficient number, since it is larger than the sum of its proper divisors (3463033207).

232023220313 is an equidigital number, since it uses as much as digits as its factorization.

232023220313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463033206.

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

Adding to 232023220313 its reverse (313022320232), we get a palindrome (545045540545).

The spelling of 232023220313 in words is "two hundred thirty-two billion, twenty-three million, two hundred twenty thousand, three hundred thirteen".