22304124243 has 6 divisors (see below), whose sum is σ = 32217068364. Its totient is φ = 14869416156.

The previous prime is 22304124233. The next prime is 22304124247. The reversal of 22304124243 is 34242140322.

22304124243 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 412 + 4 + 243 = 666.

It is not a de Polignac number, because 22304124243 - 2⁸ = 22304123987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22304124247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1239118005 + ... + 1239118022.

It is an arithmetic number, because the mean of its divisors is an integer number (5369511394).

Almost surely, 2^22304124243 is an apocalyptic number.

22304124243 is a deficient number, since it is larger than the sum of its proper divisors (9912944121).

22304124243 is a wasteful number, since it uses less digits than its factorization.

22304124243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478236033 (or 2478236030 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 22304124243 its reverse (34242140322), we get a palindrome (56546264565).

The spelling of 22304124243 in words is "twenty-two billion, three hundred four million, one hundred twenty-four thousand, two hundred forty-three".