112101122102 has 32 divisors (see below), whose sum is σ = 178460014080. Its totient is φ = 52664320800.

The previous prime is 112101122059. The next prime is 112101122123. The reversal of 112101122102 is 201221101211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3246227 + ... + 3280577.

It is an arithmetic number, because the mean of its divisors is an integer number (5576875440).

Almost surely, 2^112101122102 is an apocalyptic number.

112101122102 is a deficient number, since it is larger than the sum of its proper divisors (66358891978).

112101122102 is a wasteful number, since it uses less digits than its factorization.

112101122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35076.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112101122102 its reverse (201221101211), we get a palindrome (313322223313).

The spelling of 112101122102 in words is "one hundred twelve billion, one hundred one million, one hundred twenty-two thousand, one hundred two".