22023000233 has 8 divisors (see below), whose sum is σ = 23718240000. Its totient is φ = 20327926608.

The previous prime is 22023000221. The next prime is 22023000323. The reversal of 22023000233 is 33200032022.

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

It is a cyclic number.

It is not a de Polignac number, because 22023000233 - 2⁶ = 22023000169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22023000203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444458 + ... + 491516.

It is an arithmetic number, because the mean of its divisors is an integer number (2964780000).

Almost surely, 2^22023000233 is an apocalyptic number.

It is an amenable number.

22023000233 is a deficient number, since it is larger than the sum of its proper divisors (1695239767).

22023000233 is a wasteful number, since it uses less digits than its factorization.

22023000233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83071.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 22023000233 its reverse (33200032022), we get a palindrome (55223032255).

The spelling of 22023000233 in words is "twenty-two billion, twenty-three million, two hundred thirty-three", and thus it is an aban number.