112111223313122 has 32 divisors (see below), whose sum is σ = 191503017538560. Its totient is φ = 48725677843920.

The previous prime is 112111223313079. The next prime is 112111223313163. The reversal of 112111223313122 is 221313322111211.

It is a junction number, because it is equal to n+sod(n) for n = 112111223313091 and 112111223313100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40317518 + ... + 43008425.

It is an arithmetic number, because the mean of its divisors is an integer number (5984469298080).

Almost surely, 2^{112111223313122} is an apocalyptic number.

112111223313122 is a deficient number, since it is larger than the sum of its proper divisors (79391794225438).

112111223313122 is a wasteful number, since it uses less digits than its factorization.

112111223313122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83328638.

The product of its digits is 864, while the sum is 26.

Adding to 112111223313122 its reverse (221313322111211), we get a palindrome (333424545424333).

The spelling of 112111223313122 in words is "one hundred twelve trillion, one hundred eleven billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred twenty-two".