22553224659 has 96 divisors (see below), whose sum is σ = 39583736640. Its totient is φ = 12651738624.

The previous prime is 22553224649. The next prime is 22553224669. The reversal of 22553224659 is 95642235522.

22553224659 is a `hidden beast` number, since 2 + 2 + 553 + 2 + 2 + 46 + 59 = 666.

It is an interprime number because it is at equal distance from previous prime (22553224649) and next prime (22553224669).

It is not a de Polignac number, because 22553224659 - 2⁴ = 22553224643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22553224649) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 28297249 + ... + 28298045.

It is an arithmetic number, because the mean of its divisors is an integer number (412330590).

Almost surely, 2^22553224659 is an apocalyptic number.

22553224659 is a deficient number, since it is larger than the sum of its proper divisors (17030511981).

22553224659 is a wasteful number, since it uses less digits than its factorization.

22553224659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186 (or 1173 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 45.

The spelling of 22553224659 in words is "twenty-two billion, five hundred fifty-three million, two hundred twenty-four thousand, six hundred fifty-nine".