112120002196 has 12 divisors (see below), whose sum is σ = 196227118080. Its totient is φ = 56055111320.

The previous prime is 112120002143. The next prime is 112120002257. The reversal of 112120002196 is 691200021211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 112120002196.

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, 1170610 + ... + 1262761.

It is an arithmetic number, because the mean of its divisors is an integer number (16352259840).

Almost surely, 2^112120002196 is an apocalyptic number.

It is an amenable number.

112120002196 is a deficient number, since it is larger than the sum of its proper divisors (84107115884).

112120002196 is a wasteful number, since it uses less digits than its factorization.

112120002196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444894 (or 2444892 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 112120002196 in words is "one hundred twelve billion, one hundred twenty million, two thousand, one hundred ninety-six".