110111001112 has 48 divisors (see below), whose sum is σ = 252805887000. Its totient is φ = 44706719232.

The previous prime is 110111001109. The next prime is 110111001137. The reversal of 110111001112 is 211100111011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7384537 + ... + 7399432.

Almost surely, 2^110111001112 is an apocalyptic number.

It is an amenable number.

110111001112 is an abundant number, since it is smaller than the sum of its proper divisors (142694885888).

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

110111001112 is a wasteful number, since it uses less digits than its factorization.

110111001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14784008 (or 14783997 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 110111001112 its reverse (211100111011), we get a palindrome (321211112123).

The spelling of 110111001112 in words is "one hundred ten billion, one hundred eleven million, one thousand, one hundred twelve".