12034331113023 has 16 divisors (see below), whose sum is σ = 17829169999200. Its totient is φ = 8022648317760.

The previous prime is 12034331112913. The next prime is 12034331113061. The reversal of 12034331113023 is 32031113343021.

12034331113023 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 43 + 311 + 1 + 302 + 3 = 666.

It is not a de Polignac number, because 12034331113023 - 2²⁴ = 12034314335807 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12034331113073) 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, 5716288 + ... + 7532901.

It is an arithmetic number, because the mean of its divisors is an integer number (1114323124950).

Almost surely, 2^{12034331113023} is an apocalyptic number.

12034331113023 is a deficient number, since it is larger than the sum of its proper divisors (5794838886177).

12034331113023 is a wasteful number, since it uses less digits than its factorization.

12034331113023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13282839 (or 13282833 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 12034331113023 its reverse (32031113343021), we get a palindrome (44065444456044).

The spelling of 12034331113023 in words is "twelve trillion, thirty-four billion, three hundred thirty-one million, one hundred thirteen thousand, twenty-three".