22224110200 has 48 divisors (see below), whose sum is σ = 54710538480. Its totient is φ = 8366722560.

The previous prime is 22224110197. The next prime is 22224110213. The reversal of 22224110200 is 201142222.

It is a super-2 number, since 2×22224110200² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3264852 + ... + 3271651.

It is an arithmetic number, because the mean of its divisors is an integer number (1139802885).

Almost surely, 2^22224110200 is an apocalyptic number.

22224110200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22224110200 is an abundant number, since it is smaller than the sum of its proper divisors (32486428280).

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

22224110200 is a wasteful number, since it uses less digits than its factorization.

22224110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6536536 (or 6536527 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22224110200 its reverse (201142222), we get a palindrome (22425252422).

The spelling of 22224110200 in words is "twenty-two billion, two hundred twenty-four million, one hundred ten thousand, two hundred".