23002133 has 16 divisors (see below), whose sum is σ = 29669760. Its totient is φ = 17304000.

The previous prime is 23002127. The next prime is 23002151. The reversal of 23002133 is 33120032.

It is not a de Polignac number, because 23002133 - 2⁴ = 23002117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23002333) 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, 2918 + ... + 7383.

It is an arithmetic number, because the mean of its divisors is an integer number (1854360).

Almost surely, 2^23002133 is an apocalyptic number.

It is an amenable number.

23002133 is a deficient number, since it is larger than the sum of its proper divisors (6667627).

23002133 is a wasteful number, since it uses less digits than its factorization.

23002133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10348.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 23002133 is about 4796.0538987797. The cubic root of 23002133 is about 284.3954889718.

Adding to 23002133 its reverse (33120032), we get a palindrome (56122165).

The spelling of 23002133 in words is "twenty-three million, two thousand, one hundred thirty-three".