22653522230 has 16 divisors (see below), whose sum is σ = 40823825040. Its totient is φ = 9050856672.

The previous prime is 22653522169. The next prime is 22653522233. The reversal of 22653522230 is 3222535622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22653522233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1310009 + ... + 1327188.

It is an arithmetic number, because the mean of its divisors is an integer number (2551489065).

Almost surely, 2^22653522230 is an apocalyptic number.

22653522230 is a deficient number, since it is larger than the sum of its proper divisors (18170302810).

22653522230 is a wasteful number, since it uses less digits than its factorization.

22653522230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638063.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 22653522230 in words is "twenty-two billion, six hundred fifty-three million, five hundred twenty-two thousand, two hundred thirty".