23204402133 has 8 divisors (see below), whose sum is σ = 33751857696. Its totient is φ = 14063274000.

The previous prime is 23204402063. The next prime is 23204402149. The reversal of 23204402133 is 33120440232.

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

It is not a de Polignac number, because 23204402133 - 2¹⁰ = 23204401109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23204402183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351581818 + ... + 351581883.

It is an arithmetic number, because the mean of its divisors is an integer number (4218982212).

Almost surely, 2^23204402133 is an apocalyptic number.

It is an amenable number.

23204402133 is a deficient number, since it is larger than the sum of its proper divisors (10547455563).

23204402133 is a wasteful number, since it uses less digits than its factorization.

23204402133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703163715.

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

Adding to 23204402133 its reverse (33120440232), we get a palindrome (56324842365).

The spelling of 23204402133 in words is "twenty-three billion, two hundred four million, four hundred two thousand, one hundred thirty-three".