23110012223123 has 16 divisors (see below), whose sum is σ = 26955395470080. Its totient is φ = 19403920568736.

The previous prime is 23110012223101. The next prime is 23110012223131. The reversal of 23110012223123 is 32132221001132.

It is a cyclic number.

It is not a de Polignac number, because 23110012223123 - 2⁸ = 23110012222867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23110012225123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137555936 + ... + 137723837.

It is an arithmetic number, because the mean of its divisors is an integer number (1684712216880).

Almost surely, 2^{23110012223123} is an apocalyptic number.

23110012223123 is a deficient number, since it is larger than the sum of its proper divisors (3845383246957).

23110012223123 is a wasteful number, since it uses less digits than its factorization.

23110012223123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275280026.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 23110012223123 its reverse (32132221001132), we get a palindrome (55242233224255).

The spelling of 23110012223123 in words is "twenty-three trillion, one hundred ten billion, twelve million, two hundred twenty-three thousand, one hundred twenty-three".