112101200211212 has 24 divisors (see below), whose sum is σ = 196999525094400. Its totient is φ = 55815625423376.

The previous prime is 112101200211193. The next prime is 112101200211233. The reversal of 112101200211212 is 212112002101211.

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, 138486989 + ... + 139294107.

It is an arithmetic number, because the mean of its divisors is an integer number (8208313545600).

Almost surely, 2^{112101200211212} is an apocalyptic number.

It is an amenable number.

112101200211212 is a deficient number, since it is larger than the sum of its proper divisors (84898324883188).

112101200211212 is a wasteful number, since it uses less digits than its factorization.

112101200211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952645 (or 952643 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112101200211212 its reverse (212112002101211), we get a palindrome (324213202312423).

The spelling of 112101200211212 in words is "one hundred twelve trillion, one hundred one billion, two hundred million, two hundred eleven thousand, two hundred twelve".