111342014 has 24 divisors (see below), whose sum is σ = 204509160. Its totient is φ = 45205776.

The previous prime is 111342001. The next prime is 111342017. The reversal of 111342014 is 410243111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 111341983 and 111342001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111342017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28037 + ... + 31760.

It is an arithmetic number, because the mean of its divisors is an integer number (8521215).

Almost surely, 2^111342014 is an apocalyptic number.

111342014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111342014 is a deficient number, since it is larger than the sum of its proper divisors (93167146).

111342014 is a wasteful number, since it uses less digits than its factorization.

111342014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59832 (or 59825 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 111342014 is about 10551.8725352423. The cubic root of 111342014 is about 481.0826459418.

Adding to 111342014 its reverse (410243111), we get a palindrome (521585125).

The spelling of 111342014 in words is "one hundred eleven million, three hundred forty-two thousand, fourteen".