112202220110212 has 6 divisors (see below), whose sum is σ = 196353885192878. Its totient is φ = 56101110055104.

The previous prime is 112202220110209. The next prime is 112202220110221. The reversal of 112202220110212 is 212011022202211.

It can be written as a sum of positive squares in only one way, i.e., 111456456602436 + 745763507776 = 10557294^2 + 863576^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 112202220110212.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14025277513773 + ... + 14025277513780.

Almost surely, 2^{112202220110212} is an apocalyptic number.

It is an amenable number.

112202220110212 is a deficient number, since it is larger than the sum of its proper divisors (84151665082666).

112202220110212 is a wasteful number, since it uses less digits than its factorization.

112202220110212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28050555027557 (or 28050555027555 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112202220110212 its reverse (212011022202211), we get a palindrome (324213242312423).

The spelling of 112202220110212 in words is "one hundred twelve trillion, two hundred two billion, two hundred twenty million, one hundred ten thousand, two hundred twelve".