112122202222200 has 96 divisors (see below), whose sum is σ = 347599990748160. Its totient is φ = 29897433379200.

The previous prime is 112122202222187. The next prime is 112122202222213. The reversal of 112122202222200 is 2222202221211.

It is an interprime number because it is at equal distance from previous prime (112122202222187) and next prime (112122202222213).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4187215 + ... + 15549185.

It is an arithmetic number, because the mean of its divisors is an integer number (3620833236960).

Almost surely, 2^{112122202222200} is an apocalyptic number.

112122202222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112122202222200 is an abundant number, since it is smaller than the sum of its proper divisors (235477788525960).

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

112122202222200 is a wasteful number, since it uses less digits than its factorization.

112122202222200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11378437 (or 11378428 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 112122202222200 its reverse (2222202221211), we get a palindrome (114344404443411).

The spelling of 112122202222200 in words is "one hundred twelve trillion, one hundred twenty-two billion, two hundred two million, two hundred twenty-two thousand, two hundred".