23044102143021 has 192 divisors, whose sum is σ = 36300700800000. Its totient is φ = 14060968796160.

The previous prime is 23044102143001. The next prime is 23044102143037. The reversal of 23044102143021 is 12034120144032.

23044102143021 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 410 + 214 + 30 + 2 + 1 = 666.

It is not a de Polignac number, because 23044102143021 - 2⁵ = 23044102142989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044102143001) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 11527813980 + ... + 11527815978.

It is an arithmetic number, because the mean of its divisors is an integer number (189066150000).

Almost surely, 2^{23044102143021} is an apocalyptic number.

It is an amenable number.

23044102143021 is a deficient number, since it is larger than the sum of its proper divisors (13256598656979).

23044102143021 is a wasteful number, since it uses less digits than its factorization.

23044102143021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404 (or 2401 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 23044102143021 its reverse (12034120144032), we get a palindrome (35078222287053).

The spelling of 23044102143021 in words is "twenty-three trillion, forty-four billion, one hundred two million, one hundred forty-three thousand, twenty-one".