22202200102112 has 48 divisors (see below), whose sum is σ = 44187924462192. Its totient is φ = 10980193812480.

The previous prime is 22202200102111. The next prime is 22202200102123. The reversal of 22202200102112 is 21120100220222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202200102111) 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, 2863163 + ... + 7252730.

It is an arithmetic number, because the mean of its divisors is an integer number (920581759629).

Almost surely, 2^{22202200102112} is an apocalyptic number.

It is an amenable number.

22202200102112 is a deficient number, since it is larger than the sum of its proper divisors (21985724360080).

22202200102112 is a wasteful number, since it uses less digits than its factorization.

22202200102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10116651 (or 10116643 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22202200102112 its reverse (21120100220222), we get a palindrome (43322300322334).

The spelling of 22202200102112 in words is "twenty-two trillion, two hundred two billion, two hundred million, one hundred two thousand, one hundred twelve".