112122101222102 has 16 divisors (see below), whose sum is σ = 169753012308000. Its totient is φ = 55537926791040.

The previous prime is 112122101222081. The next prime is 112122101222113. The reversal of 112122101222102 is 201222101221211.

It is a congruent number.

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, 39372227 + ... + 42123822.

It is an arithmetic number, because the mean of its divisors is an integer number (10609563269250).

Almost surely, 2^{112122101222102} is an apocalyptic number.

112122101222102 is a deficient number, since it is larger than the sum of its proper divisors (57630911085898).

112122101222102 is a wasteful number, since it uses less digits than its factorization.

112122101222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81502471.

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 112122101222102 its reverse (201222101221211), we get a palindrome (313344202443313).

The spelling of 112122101222102 in words is "one hundred twelve trillion, one hundred twenty-two billion, one hundred one million, two hundred twenty-two thousand, one hundred two".