111011100210112 has 28 divisors (see below), whose sum is σ = 223076103280480. Its totient is φ = 54802948202496.

The previous prime is 111011100210089. The next prime is 111011100210113. The reversal of 111011100210112 is 211012001110111.

111011100210112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 111011100210092 and 111011100210101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111011100210113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10978149633 + ... + 10978159744.

Almost surely, 2^{111011100210112} is an apocalyptic number.

It is an amenable number.

111011100210112 is an abundant number, since it is smaller than the sum of its proper divisors (112065003070368).

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

111011100210112 is an equidigital number, since it uses as much as digits as its factorization.

111011100210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21956309468 (or 21956309458 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 13.

Adding to 111011100210112 its reverse (211012001110111), we get a palindrome (322023101320223).

The spelling of 111011100210112 in words is "one hundred eleven trillion, eleven billion, one hundred million, two hundred ten thousand, one hundred twelve".