2222102210112 has 112 divisors (see below), whose sum is σ = 6684489430080. Its totient is φ = 723475113984.

The previous prime is 2222102210077. The next prime is 2222102210123. The reversal of 2222102210112 is 2110122012222.

It is a happy number.

2222102210112 is a `hidden beast` number, since 222 + 210 + 221 + 0 + 1 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14878473 + ... + 15027080.

It is an arithmetic number, because the mean of its divisors is an integer number (59682941340).

Almost surely, 2^{2222102210112} is an apocalyptic number.

It is an amenable number.

2222102210112 is an abundant number, since it is smaller than the sum of its proper divisors (4462387219968).

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

2222102210112 is a wasteful number, since it uses less digits than its factorization.

2222102210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29905617 (or 29905601 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 2222102210112 its reverse (2110122012222), we get a palindrome (4332224222334).

The spelling of 2222102210112 in words is "two trillion, two hundred twenty-two billion, one hundred two million, two hundred ten thousand, one hundred twelve".