23043144022 has 8 divisors (see below), whose sum is σ = 34621661376. Its totient is φ = 11502590232.

The previous prime is 23043143927. The next prime is 23043144119. The reversal of 23043144022 is 22044134032.

It is a happy number.

23043144022 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9489373 + ... + 9491800.

It is an arithmetic number, because the mean of its divisors is an integer number (4327707672).

Almost surely, 2^23043144022 is an apocalyptic number.

23043144022 is a deficient number, since it is larger than the sum of its proper divisors (11578517354).

23043144022 is a wasteful number, since it uses less digits than its factorization.

23043144022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18981782.

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

Adding to 23043144022 its reverse (22044134032), we get a palindrome (45087278054).

The spelling of 23043144022 in words is "twenty-three billion, forty-three million, one hundred forty-four thousand, twenty-two".