22133032023 has 4 divisors (see below), whose sum is σ = 29510709368. Its totient is φ = 14755354680.

The previous prime is 22133032013. The next prime is 22133032027. The reversal of 22133032023 is 32023033122.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 22133032023 - 2³³ = 13543097431 is a prime.

It is a super-3 number, since 3×22133032023³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133032027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3688838668 + ... + 3688838673.

It is an arithmetic number, because the mean of its divisors is an integer number (7377677342).

Almost surely, 2^22133032023 is an apocalyptic number.

22133032023 is a deficient number, since it is larger than the sum of its proper divisors (7377677345).

22133032023 is an equidigital number, since it uses as much as digits as its factorization.

22133032023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7377677344.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 22133032023 its reverse (32023033122), we get a palindrome (54156065145).

The spelling of 22133032023 in words is "twenty-two billion, one hundred thirty-three million, thirty-two thousand, twenty-three".