114119989 has 2 divisors, whose sum is σ = 114119990. Its totient is φ = 114119988.

The previous prime is 114119987. The next prime is 114120011. The reversal of 114119989 is 989911411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 105370225 + 8749764 = 10265^2 + 2958^2 .

It is a cyclic number.

It is not a de Polignac number, because 114119989 - 2¹ = 114119987 is a prime.

Together with 114119987, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114119987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57059994 + 57059995.

It is an arithmetic number, because the mean of its divisors is an integer number (57059995).

Almost surely, 2^114119989 is an apocalyptic number.

It is an amenable number.

114119989 is a deficient number, since it is larger than the sum of its proper divisors (1).

114119989 is an equidigital number, since it uses as much as digits as its factorization.

114119989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 43.

The square root of 114119989 is about 10682.6957740076. The cubic root of 114119989 is about 485.0508169377.

The spelling of 114119989 in words is "one hundred fourteen million, one hundred nineteen thousand, nine hundred eighty-nine".