12344042023 has 8 divisors (see below), whose sum is σ = 13119863328. Its totient is φ = 11573743104.

The previous prime is 12344042021. The next prime is 12344042101. The reversal of 12344042023 is 32024044321.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12344042023 - 2¹ = 12344042021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12344042021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1375986 + ... + 1384927.

It is an arithmetic number, because the mean of its divisors is an integer number (1639982916).

Almost surely, 2^12344042023 is an apocalyptic number.

12344042023 is a deficient number, since it is larger than the sum of its proper divisors (775821305).

12344042023 is a wasteful number, since it uses less digits than its factorization.

12344042023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761193.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 12344042023 its reverse (32024044321), we get a palindrome (44368086344).

The spelling of 12344042023 in words is "twelve billion, three hundred forty-four million, forty-two thousand, twenty-three".