112222202200010 has 160 divisors (see below), whose sum is σ = 243660020050944. Its totient is φ = 37172913120000.

The previous prime is 112222202199973. The next prime is 112222202200037. The reversal of 112222202200010 is 10002202222211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 447204875 + ... + 447455745.

Almost surely, 2^{112222202200010} is an apocalyptic number.

112222202200010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112222202200010 is an abundant number, since it is smaller than the sum of its proper divisors (131437817850934).

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

112222202200010 is an equidigital number, since it uses as much as digits as its factorization.

112222202200010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251538 (or 251517 counting only the distinct ones).

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

Adding to 112222202200010 its reverse (10002202222211), we get a palindrome (122224404422221).

The spelling of 112222202200010 in words is "one hundred twelve trillion, two hundred twenty-two billion, two hundred two million, two hundred thousand, ten".