111000223001112 has 32 divisors (see below), whose sum is σ = 279268076986800. Its totient is φ = 36764405069184.

The previous prime is 111000223000963. The next prime is 111000223001113. The reversal of 111000223001112 is 211100322000111.

It is a junction number, because it is equal to n+sod(n) for n = 111000223001091 and 111000223001100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111000223001113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14729325187 + ... + 14729332722.

Almost surely, 2^{111000223001112} is an apocalyptic number.

111000223001112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111000223001112 is an abundant number, since it is smaller than the sum of its proper divisors (168267853985688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111000223001112 is a wasteful number, since it uses less digits than its factorization.

111000223001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29458658075 (or 29458658071 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 111000223001112 its reverse (211100322000111), we get a palindrome (322100545001223).

The spelling of 111000223001112 in words is "one hundred eleven trillion, two hundred twenty-three million, one thousand, one hundred twelve".