22353533223 has 32 divisors (see below), whose sum is σ = 36175357440. Its totient is φ = 11985684480.

The previous prime is 22353533219. The next prime is 22353533281. The reversal of 22353533223 is 32233535322.

It is not a de Polignac number, because 22353533223 - 2² = 22353533219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22353531223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23583 + ... + 212751.

It is an arithmetic number, because the mean of its divisors is an integer number (1130479920).

Almost surely, 2^22353533223 is an apocalyptic number.

22353533223 is a deficient number, since it is larger than the sum of its proper divisors (13821824217).

22353533223 is a wasteful number, since it uses less digits than its factorization.

22353533223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189527.

The product of its digits is 97200, while the sum is 33.

The spelling of 22353533223 in words is "twenty-two billion, three hundred fifty-three million, five hundred thirty-three thousand, two hundred twenty-three".