22104243560 has 64 divisors (see below), whose sum is σ = 59831049600. Its totient is φ = 7179722496.

The previous prime is 22104243527. The next prime is 22104243571. The reversal of 22104243560 is 6534240122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2072147 + ... + 2082786.

It is an arithmetic number, because the mean of its divisors is an integer number (934860150).

Almost surely, 2^22104243560 is an apocalyptic number.

22104243560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22104243560 is an abundant number, since it is smaller than the sum of its proper divisors (37726806040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22104243560 is a wasteful number, since it uses less digits than its factorization.

22104243560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154970 (or 4154966 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 22104243560 its reverse (6534240122), we get a palindrome (28638483682).

The spelling of 22104243560 in words is "twenty-two billion, one hundred four million, two hundred forty-three thousand, five hundred sixty".