111008118 has 16 divisors (see below), whose sum is σ = 239094576. Its totient is φ = 34156320.

The previous prime is 111008099. The next prime is 111008119. The reversal of 111008118 is 811800111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111008094 and 111008103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111008119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711513 + ... + 711668.

It is an arithmetic number, because the mean of its divisors is an integer number (14943411).

Almost surely, 2^111008118 is an apocalyptic number.

111008118 is an abundant number, since it is smaller than the sum of its proper divisors (128086458).

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

111008118 is a wasteful number, since it uses less digits than its factorization.

111008118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423199.

The product of its (nonzero) digits is 64, while the sum is 21.

The square root of 111008118 is about 10536.0390090394. The cubic root of 111008118 is about 480.6012690789.

Adding to 111008118 its reverse (811800111), we get a palindrome (922808229).

The spelling of 111008118 in words is "one hundred eleven million, eight thousand, one hundred eighteen".