111110111014 has 48 divisors (see below), whose sum is σ = 195990574752. Its totient is φ = 47099791872.

The previous prime is 111110110981. The next prime is 111110111027. The reversal of 111110111014 is 410111011111.

It is a super-3 number, since 3×111110111014³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111110110985 and 111110111003.

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, 27726999 + ... + 27731005.

It is an arithmetic number, because the mean of its divisors is an integer number (4083136974).

Almost surely, 2^111110111014 is an apocalyptic number.

111110111014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111110111014 is a deficient number, since it is larger than the sum of its proper divisors (84880463738).

111110111014 is a wasteful number, since it uses less digits than its factorization.

111110111014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7037 (or 7030 counting only the distinct ones).

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

Adding to 111110111014 its reverse (410111011111), we get a palindrome (521221122125).

The spelling of 111110111014 in words is "one hundred eleven billion, one hundred ten million, one hundred eleven thousand, fourteen".