114138113 has 4 divisors (see below), whose sum is σ = 118073940. Its totient is φ = 110202288.

The previous prime is 114138103. The next prime is 114138161. The reversal of 114138113 is 311831411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 43191184 + 70946929 = 6572^2 + 8423^2 .

It is a cyclic number.

It is not a de Polignac number, because 114138113 - 2⁶ = 114138049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114138103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1967870 + ... + 1967927.

It is an arithmetic number, because the mean of its divisors is an integer number (29518485).

Almost surely, 2^114138113 is an apocalyptic number.

It is an amenable number.

114138113 is a deficient number, since it is larger than the sum of its proper divisors (3935827).

114138113 is an equidigital number, since it uses as much as digits as its factorization.

114138113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3935826.

The product of its digits is 288, while the sum is 23.

The square root of 114138113 is about 10683.5440280836. The cubic root of 114138113 is about 485.0764934084.

Adding to 114138113 its reverse (311831411), we get a palindrome (425969524).

The spelling of 114138113 in words is "one hundred fourteen million, one hundred thirty-eight thousand, one hundred thirteen".