112200221210212 has 24 divisors (see below), whose sum is σ = 200515071825152. Its totient is φ = 54918917978400.

The previous prime is 112200221210149. The next prime is 112200221210243. The reversal of 112200221210212 is 212012122002211.

It is a self number, because there is not a number n which added to its sum of digits gives 112200221210212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089609588 + ... + 1089712555.

Almost surely, 2^{112200221210212} is an apocalyptic number.

It is an amenable number.

112200221210212 is a deficient number, since it is larger than the sum of its proper divisors (88314850614940).

112200221210212 is a wasteful number, since it uses less digits than its factorization.

112200221210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179322419 (or 2179322417 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112200221210212 its reverse (212012122002211), we get a palindrome (324212343212423).

The spelling of 112200221210212 in words is "one hundred twelve trillion, two hundred billion, two hundred twenty-one million, two hundred ten thousand, two hundred twelve".