22264232153 has 4 divisors (see below), whose sum is σ = 22641592080. Its totient is φ = 21886872228.

The previous prime is 22264232141. The next prime is 22264232197. The reversal of 22264232153 is 35123246222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22264232153 - 2¹⁴ = 22264215769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22264232453) 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, 188679875 + ... + 188679992.

It is an arithmetic number, because the mean of its divisors is an integer number (5660398020).

Almost surely, 2^22264232153 is an apocalyptic number.

It is an amenable number.

22264232153 is a deficient number, since it is larger than the sum of its proper divisors (377359927).

22264232153 is an equidigital number, since it uses as much as digits as its factorization.

22264232153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377359926.

The product of its digits is 34560, while the sum is 32.

Adding to 22264232153 its reverse (35123246222), we get a palindrome (57387478375).

The spelling of 22264232153 in words is "twenty-two billion, two hundred sixty-four million, two hundred thirty-two thousand, one hundred fifty-three".