111100100110110 has 48 divisors (see below), whose sum is σ = 290121658856640. Its totient is φ = 29497319150400.

The previous prime is 111100100110049. The next prime is 111100100110121. The reversal of 111100100110110 is 11011001001111.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 111100100110092 and 111100100110101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2695275366 + ... + 2695316585.

It is an arithmetic number, because the mean of its divisors is an integer number (6044201226180).

Almost surely, 2^{111100100110110} is an apocalyptic number.

111100100110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111100100110110 is an abundant number, since it is smaller than the sum of its proper divisors (179021558746530).

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

111100100110110 is a wasteful number, since it uses less digits than its factorization.

111100100110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5390592193 (or 5390592190 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 111100100110110 its reverse (11011001001111), we get a palindrome (122111101111221).

It can be divided in two parts, 1111001001101 and 10, that added together give a palindrome (1111001001111).

The spelling of 111100100110110 in words is "one hundred eleven trillion, one hundred billion, one hundred million, one hundred ten thousand, one hundred ten".