222110201202112 has 28 divisors (see below), whose sum is σ = 441701874263776. Its totient is φ = 110815240757760.

The previous prime is 222110201201981. The next prime is 222110201202121. The reversal of 222110201202112 is 211202102011222.

It is a self number, because there is not a number n which added to its sum of digits gives 222110201202112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3747780189 + ... + 3747839452.

It is an arithmetic number, because the mean of its divisors is an integer number (15775066937992).

Almost surely, 2^{222110201202112} is an apocalyptic number.

It is an amenable number.

222110201202112 is a deficient number, since it is larger than the sum of its proper divisors (219591673061664).

222110201202112 is an equidigital number, since it uses as much as digits as its factorization.

222110201202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7495620116 (or 7495620106 counting only the distinct ones).

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

Adding to 222110201202112 its reverse (211202102011222), we get a palindrome (433312303213334).

The spelling of 222110201202112 in words is "two hundred twenty-two trillion, one hundred ten billion, two hundred one million, two hundred two thousand, one hundred twelve".