112011221222192 has 20 divisors (see below), whose sum is σ = 217021964530440. Its totient is φ = 56005552956288.

The previous prime is 112011221222129. The next prime is 112011221222203. The reversal of 112011221222192 is 291222122110211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15490523 + ... + 21540165.

It is an arithmetic number, because the mean of its divisors is an integer number (10851098226522).

Almost surely, 2^{112011221222192} is an apocalyptic number.

It is an amenable number.

112011221222192 is a deficient number, since it is larger than the sum of its proper divisors (105010743308248).

112011221222192 is a wasteful number, since it uses less digits than its factorization.

112011221222192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7206860 (or 7206854 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 29.

The spelling of 112011221222192 in words is "one hundred twelve trillion, eleven billion, two hundred twenty-one million, two hundred twenty-two thousand, one hundred ninety-two".