112111000112122 has 16 divisors (see below), whose sum is σ = 183456857804832. Its totient is φ = 50958852731920.

The previous prime is 112111000112119. The next prime is 112111000112141. The reversal of 112111000112122 is 221211000111211.

It is a super-2 number, since 2×112111000112122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112111000112096 and 112111000112105.

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, 32981848 + ... + 36221875.

It is an arithmetic number, because the mean of its divisors is an integer number (11466053612802).

Almost surely, 2^{112111000112122} is an apocalyptic number.

112111000112122 is a deficient number, since it is larger than the sum of its proper divisors (71345857692710).

112111000112122 is a wasteful number, since it uses less digits than its factorization.

112111000112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69277373.

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

Adding to 112111000112122 its reverse (221211000111211), we get a palindrome (333322000223333).

The spelling of 112111000112122 in words is "one hundred twelve trillion, one hundred eleven billion, one hundred twelve thousand, one hundred twenty-two".