22853104900 has 72 divisors (see below), whose sum is σ = 51346088640. Its totient is φ = 8818320000.

The previous prime is 22853104891. The next prime is 22853104909. The reversal of 22853104900 is 940135822.

It is an interprime number because it is at equal distance from previous prime (22853104891) and next prime (22853104909).

It is not an unprimeable number, because it can be changed into a prime (22853104909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4205185 + ... + 4210615.

It is an arithmetic number, because the mean of its divisors is an integer number (713140120).

Almost surely, 2^22853104900 is an apocalyptic number.

22853104900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22853104900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25673044320).

22853104900 is an abundant number, since it is smaller than the sum of its proper divisors (28492983740).

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

22853104900 is a wasteful number, since it uses less digits than its factorization.

22853104900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6925 (or 6918 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 22853104900 in words is "twenty-two billion, eight hundred fifty-three million, one hundred four thousand, nine hundred".