23320110331 has 12 divisors (see below), whose sum is σ = 27130005000. Its totient is φ = 19986802080.

The previous prime is 23320110311. The next prime is 23320110337. The reversal of 23320110331 is 13301102332.

It is not a de Polignac number, because 23320110331 - 2¹⁵ = 23320077563 is a prime.

It is a super-2 number, since 2×23320110331² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23320110299 and 23320110308.

It is not an unprimeable number, because it can be changed into a prime (23320110337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 875295 + ... + 901543.

It is an arithmetic number, because the mean of its divisors is an integer number (2260833750).

Almost surely, 2^23320110331 is an apocalyptic number.

23320110331 is a deficient number, since it is larger than the sum of its proper divisors (3809894669).

23320110331 is a wasteful number, since it uses less digits than its factorization.

23320110331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44394 (or 44387 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23320110331 its reverse (13301102332), we get a palindrome (36621212663).

The spelling of 23320110331 in words is "twenty-three billion, three hundred twenty million, one hundred ten thousand, three hundred thirty-one".