23304112130023 has 4 divisors (see below), whose sum is σ = 23933952998440. Its totient is φ = 22674271261608.

The previous prime is 23304112130017. The next prime is 23304112130027. The reversal of 23304112130023 is 32003121140332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23304112130023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23304112130023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23304112130027) 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, 314920434153 + ... + 314920434226.

It is an arithmetic number, because the mean of its divisors is an integer number (5983488249610).

Almost surely, 2^{23304112130023} is an apocalyptic number.

23304112130023 is a deficient number, since it is larger than the sum of its proper divisors (629840868417).

23304112130023 is an equidigital number, since it uses as much as digits as its factorization.

23304112130023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629840868416.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23304112130023 its reverse (32003121140332), we get a palindrome (55307233270355).

The spelling of 23304112130023 in words is "twenty-three trillion, three hundred four billion, one hundred twelve million, one hundred thirty thousand, twenty-three".