23344412323123 has 16 divisors (see below), whose sum is σ = 23497376632576. Its totient is φ = 23192044817760.

The previous prime is 23344412323121. The next prime is 23344412323129. The reversal of 23344412323123 is 32132321444332.

It is a cyclic number.

It is not a de Polignac number, because 23344412323123 - 2¹ = 23344412323121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23344412323121) 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, 131956858 + ... + 132133648.

It is an arithmetic number, because the mean of its divisors is an integer number (1468586039536).

Almost surely, 2^{23344412323123} is an apocalyptic number.

23344412323123 is a deficient number, since it is larger than the sum of its proper divisors (152964309453).

23344412323123 is a wasteful number, since it uses less digits than its factorization.

23344412323123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178474.

The product of its digits is 248832, while the sum is 37.

Adding to 23344412323123 its reverse (32132321444332), we get a palindrome (55476733767455).

It can be divided in two parts, 2334441 and 2323123, that added together give a palindrome (4657564).

The spelling of 23344412323123 in words is "twenty-three trillion, three hundred forty-four billion, four hundred twelve million, three hundred twenty-three thousand, one hundred twenty-three".