23444003023 has 16 divisors (see below), whose sum is σ = 27016929280. Its totient is φ = 19927174176.

The previous prime is 23444002993. The next prime is 23444003047. The reversal of 23444003023 is 32030044432.

It is not a de Polignac number, because 23444003023 - 2²⁹ = 22907132111 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 (23444003083) 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, 2380273 + ... + 2390101.

It is an arithmetic number, because the mean of its divisors is an integer number (1688558080).

Almost surely, 2^23444003023 is an apocalyptic number.

23444003023 is a deficient number, since it is larger than the sum of its proper divisors (3572926257).

23444003023 is a wasteful number, since it uses less digits than its factorization.

23444003023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12646.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 23444003023 its reverse (32030044432), we get a palindrome (55474047455).

The spelling of 23444003023 in words is "twenty-three billion, four hundred forty-four million, three thousand, twenty-three".