112201111010212 has 48 divisors (see below), whose sum is σ = 227600214024960. Its totient is φ = 47401129036800.

The previous prime is 112201111010189. The next prime is 112201111010267. The reversal of 112201111010212 is 212010111102211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7470412 + ... + 16739452.

It is an arithmetic number, because the mean of its divisors is an integer number (4741671125520).

Almost surely, 2^{112201111010212} is an apocalyptic number.

It is an amenable number.

112201111010212 is an abundant number, since it is smaller than the sum of its proper divisors (115399103014748).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112201111010212 is a wasteful number, since it uses less digits than its factorization.

112201111010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9275212 (or 9275210 counting only the distinct ones).

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

Adding to 112201111010212 its reverse (212010111102211), we get a palindrome (324211222112423).

The spelling of 112201111010212 in words is "one hundred twelve trillion, two hundred one billion, one hundred eleven million, ten thousand, two hundred twelve".