111068 has 6 divisors (see below), whose sum is σ = 194376. Its totient is φ = 55532.

The previous prime is 111053. The next prime is 111091. The reversal of 111068 is 860111.

It is a happy number.

It is a super-2 number, since 2×111068² = 24672201248, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 111068.

It is an unprimeable number.

111068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13880 + ... + 13887.

It is an arithmetic number, because the mean of its divisors is an integer number (32396).

2¹¹¹⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

111068 is a deficient number, since it is larger than the sum of its proper divisors (83308).

111068 is a wasteful number, since it uses less digits than its factorization.

111068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27771 (or 27769 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

The square root of 111068 is about 333.2686603928. The cubic root of 111068 is about 48.0687671744.

Adding to 111068 its reverse (860111), we get a palindrome (971179).

The spelling of 111068 in words is "one hundred eleven thousand, sixty-eight".