22200104120 has 32 divisors (see below), whose sum is σ = 50408503200. Its totient is φ = 8798571648.

The previous prime is 22200104119. The next prime is 22200104123. The reversal of 22200104120 is 2140100222.

It is a junction number, because it is equal to n+sod(n) for n = 22200104095 and 22200104104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22200104123) 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, 2541524 + ... + 2550243.

It is an arithmetic number, because the mean of its divisors is an integer number (1575265725).

Almost surely, 2^22200104120 is an apocalyptic number.

22200104120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22200104120 is an abundant number, since it is smaller than the sum of its proper divisors (28208399080).

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

22200104120 is a wasteful number, since it uses less digits than its factorization.

22200104120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5091887 (or 5091883 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22200104120 its reverse (2140100222), we get a palindrome (24340204342).

The spelling of 22200104120 in words is "twenty-two billion, two hundred million, one hundred four thousand, one hundred twenty".