112122101200002 has 16 divisors (see below), whose sum is σ = 229713573190752. Its totient is φ = 36462471934880.

The previous prime is 112122101199881. The next prime is 112122101200027. The reversal of 112122101200002 is 200002101221211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227890449348 + ... + 227890449839.

It is an arithmetic number, because the mean of its divisors is an integer number (14357098324422).

Almost surely, 2^{112122101200002} is an apocalyptic number.

112122101200002 is an abundant number, since it is smaller than the sum of its proper divisors (117591471990750).

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

112122101200002 is a wasteful number, since it uses less digits than its factorization.

112122101200002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455780899233.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 112122101200002 its reverse (200002101221211), we get a palindrome (312124202421213).

The spelling of 112122101200002 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred one million, two hundred thousand, two".