111012114 has 8 divisors (see below), whose sum is σ = 222024240. Its totient is φ = 37004036.

The previous prime is 111012067. The next prime is 111012149. The reversal of 111012114 is 411210111.

It is a sphenic number, since it is the product of 3 distinct primes.

111012114 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 111012114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9251004 + ... + 9251015.

It is an arithmetic number, because the mean of its divisors is an integer number (27753030).

Almost surely, 2^111012114 is an apocalyptic number.

111012114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

111012114 is a wasteful number, since it uses less digits than its factorization.

111012114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18502024.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 111012114 is about 10536.2286421660. The cubic root of 111012114 is about 480.6070358032.

Adding to 111012114 its reverse (411210111), we get a palindrome (522222225).

The spelling of 111012114 in words is "one hundred eleven million, twelve thousand, one hundred fourteen".