22110112202 has 32 divisors (see below), whose sum is σ = 34328206080. Its totient is φ = 10676203200.

The previous prime is 22110112159. The next prime is 22110112247. The reversal of 22110112202 is 20221101122.

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, 1316168 + ... + 1332860.

It is an arithmetic number, because the mean of its divisors is an integer number (1072756440).

Almost surely, 2^22110112202 is an apocalyptic number.

22110112202 is a deficient number, since it is larger than the sum of its proper divisors (12218093878).

22110112202 is a wasteful number, since it uses less digits than its factorization.

22110112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16958.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22110112202 its reverse (20221101122), we get a palindrome (42331213324).

The spelling of 22110112202 in words is "twenty-two billion, one hundred ten million, one hundred twelve thousand, two hundred two".