112044440212 has 24 divisors (see below), whose sum is σ = 197115206400. Its totient is φ = 55725959520.

The previous prime is 112044440203. The next prime is 112044440309. The reversal of 112044440212 is 212044440211.

It is a happy number.

112044440212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3383238 + ... + 3416194.

It is an arithmetic number, because the mean of its divisors is an integer number (8213133600).

Almost surely, 2^112044440212 is an apocalyptic number.

It is an amenable number.

112044440212 is a deficient number, since it is larger than the sum of its proper divisors (85070766188).

112044440212 is a wasteful number, since it uses less digits than its factorization.

112044440212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37431 (or 37429 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 112044440212 its reverse (212044440211), we get a palindrome (324088880423).

Subtracting 112044440212 from its reverse (212044440211), we obtain a palindrome (99999999999).

The spelling of 112044440212 in words is "one hundred twelve billion, forty-four million, four hundred forty thousand, two hundred twelve".