23003112323 has 12 divisors (see below), whose sum is σ = 23445591840. Its totient is φ = 22565361312.

The previous prime is 23003112317. The next prime is 23003112331. The reversal of 23003112323 is 32321130032.

It is not a de Polignac number, because 23003112323 - 2¹⁴ = 23003095939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23003112295 and 23003112304.

It is not an unprimeable number, because it can be changed into a prime (23003111323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1941365 + ... + 1953177.

It is an arithmetic number, because the mean of its divisors is an integer number (1953799320).

Almost surely, 2^23003112323 is an apocalyptic number.

23003112323 is a deficient number, since it is larger than the sum of its proper divisors (442479517).

23003112323 is an equidigital number, since it uses as much as digits as its factorization.

23003112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12206 (or 12049 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23003112323 its reverse (32321130032), we get a palindrome (55324242355).

The spelling of 23003112323 in words is "twenty-three billion, three million, one hundred twelve thousand, three hundred twenty-three".