23044022133 has 32 divisors (see below), whose sum is σ = 34811441280. Its totient is φ = 13435868160.

The previous prime is 23044022129. The next prime is 23044022153. The reversal of 23044022133 is 33122044032.

It is not a de Polignac number, because 23044022133 - 2² = 23044022129 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044022153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2641 + ... + 214697.

It is an arithmetic number, because the mean of its divisors is an integer number (1087857540).

Almost surely, 2^23044022133 is an apocalyptic number.

It is an amenable number.

23044022133 is a deficient number, since it is larger than the sum of its proper divisors (11767419147).

23044022133 is a wasteful number, since it uses less digits than its factorization.

23044022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212197.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23044022133 its reverse (33122044032), we get a palindrome (56166066165).

The spelling of 23044022133 in words is "twenty-three billion, forty-four million, twenty-two thousand, one hundred thirty-three".