111114241 has 8 divisors (see below), whose sum is σ = 128245824. Its totient is φ = 94297200.

The previous prime is 111114233. The next prime is 111114247. The reversal of 111114241 is 142411111.

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

It is a cyclic number.

It is not a de Polignac number, because 111114241 - 2³ = 111114233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111114247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77875 + ... + 79288.

It is an arithmetic number, because the mean of its divisors is an integer number (16030728).

Almost surely, 2^111114241 is an apocalyptic number.

It is an amenable number.

111114241 is a deficient number, since it is larger than the sum of its proper divisors (17131583).

111114241 is a wasteful number, since it uses less digits than its factorization.

111114241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157271.

The product of its digits is 32, while the sum is 16.

The square root of 111114241 is about 10541.0739965148. The cubic root of 111114241 is about 480.7543708077.

Adding to 111114241 its reverse (142411111), we get a palindrome (253525352).

The spelling of 111114241 in words is "one hundred eleven million, one hundred fourteen thousand, two hundred forty-one".