112200111202012 has 12 divisors (see below), whose sum is σ = 196350925555960. Its totient is φ = 56099846757456.

The previous prime is 112200111202009. The next prime is 112200111202061. The reversal of 112200111202012 is 210202111002211.

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, 50998962 + ... + 53153497.

Almost surely, 2^{112200111202012} is an apocalyptic number.

It is an amenable number.

112200111202012 is a deficient number, since it is larger than the sum of its proper divisors (84150814353948).

112200111202012 is a wasteful number, since it uses less digits than its factorization.

112200111202012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104421780 (or 104421778 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112200111202012 its reverse (210202111002211), we get a palindrome (322402222204223).

The spelling of 112200111202012 in words is "one hundred twelve trillion, two hundred billion, one hundred eleven million, two hundred two thousand, twelve".