12113014023 has 40 divisors (see below), whose sum is σ = 19762718976. Its totient is φ = 7332670800.

The previous prime is 12113013977. The next prime is 12113014033. The reversal of 12113014023 is 32041031121.

It is not a de Polignac number, because 12113014023 - 2⁶ = 12113013959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12113013987 and 12113014005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12113014033) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 804240 + ... + 819162.

Almost surely, 2^12113014023 is an apocalyptic number.

12113014023 is a deficient number, since it is larger than the sum of its proper divisors (7649704953).

12113014023 is a wasteful number, since it uses less digits than its factorization.

12113014023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15857 (or 15848 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 12113014023 its reverse (32041031121), we get a palindrome (44154045144).

The spelling of 12113014023 in words is "twelve billion, one hundred thirteen million, fourteen thousand, twenty-three".