23104203233123 has 6 divisors (see below), whose sum is σ = 24543219351756. Its totient is φ = 21745132454432.

The previous prime is 23104203233113. The next prime is 23104203233143. The reversal of 23104203233123 is 32133230240132.

It is a happy number.

It is not a de Polignac number, because 23104203233123 - 2²⁶ = 23104136124259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23104203233113) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39972669665 + ... + 39972670242.

It is an arithmetic number, because the mean of its divisors is an integer number (4090536558626).

Almost surely, 2^{23104203233123} is an apocalyptic number.

23104203233123 is a deficient number, since it is larger than the sum of its proper divisors (1439016118633).

23104203233123 is an equidigital number, since it uses as much as digits as its factorization.

23104203233123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79945339941 (or 79945339924 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 23104203233123 its reverse (32133230240132), we get a palindrome (55237433473255).

The spelling of 23104203233123 in words is "twenty-three trillion, one hundred four billion, two hundred three million, two hundred thirty-three thousand, one hundred twenty-three".