112002101211212 has 12 divisors (see below), whose sum is σ = 196005235798176. Its totient is φ = 56000605268880.

The previous prime is 112002101211151. The next prime is 112002101211239. The reversal of 112002101211212 is 212112101200211.

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, 110767988 + ... + 111774555.

It is an arithmetic number, because the mean of its divisors is an integer number (16333769649848).

Almost surely, 2^{112002101211212} is an apocalyptic number.

It is an amenable number.

112002101211212 is a deficient number, since it is larger than the sum of its proper divisors (84003134586964).

112002101211212 is a wasteful number, since it uses less digits than its factorization.

112002101211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222668368 (or 222668366 counting only the distinct ones).

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

Adding to 112002101211212 its reverse (212112101200211), we get a palindrome (324114202411423).

The spelling of 112002101211212 in words is "one hundred twelve trillion, two billion, one hundred one million, two hundred eleven thousand, two hundred twelve".