111000011102 has 16 divisors (see below), whose sum is σ = 167132952720. Its totient is φ = 55289427648.

The previous prime is 111000011077. The next prime is 111000011113. The reversal of 111000011102 is 201110000111.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 111000011102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457178 + ... + 656514.

It is an arithmetic number, because the mean of its divisors is an integer number (10445809545).

Almost surely, 2^111000011102 is an apocalyptic number.

111000011102 is a deficient number, since it is larger than the sum of its proper divisors (56132941618).

111000011102 is a wasteful number, since it uses less digits than its factorization.

111000011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200395.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 111000011102 its reverse (201110000111), we get a palindrome (312110011213).

The spelling of 111000011102 in words is "one hundred eleven billion, eleven thousand, one hundred two".