112111010101022 has 32 divisors (see below), whose sum is σ = 173403954360000. Its totient is φ = 54343117382400.

The previous prime is 112111010100989. The next prime is 112111010101063. The reversal of 112111010101022 is 220101010111211.

It is a junction number, because it is equal to n+sod(n) for n = 112111010100988 and 112111010101006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22217897 + ... + 26792852.

It is an arithmetic number, because the mean of its divisors is an integer number (5418873573750).

Almost surely, 2^{112111010101022} is an apocalyptic number.

112111010101022 is a deficient number, since it is larger than the sum of its proper divisors (61292944258978).

112111010101022 is a wasteful number, since it uses less digits than its factorization.

112111010101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49011092.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 112111010101022 its reverse (220101010111211), we get a palindrome (332212020212233).

The spelling of 112111010101022 in words is "one hundred twelve trillion, one hundred eleven billion, ten million, one hundred one thousand, twenty-two".