115014403489 has 2 divisors, whose sum is σ = 115014403490. Its totient is φ = 115014403488.

The previous prime is 115014403421. The next prime is 115014403513. The reversal of 115014403489 is 984304410511.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84661795089 + 30352608400 = 290967^2 + 174220^2 .

It is an emirp because it is prime and its reverse (984304410511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115014403489 - 2²⁹ = 114477532577 is a prime.

It is not a weakly prime, because it can be changed into another prime (115014403289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57507201744 + 57507201745.

It is an arithmetic number, because the mean of its divisors is an integer number (57507201745).

Almost surely, 2^115014403489 is an apocalyptic number.

It is an amenable number.

115014403489 is a deficient number, since it is larger than the sum of its proper divisors (1).

115014403489 is an equidigital number, since it uses as much as digits as its factorization.

115014403489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 115014403489 in words is "one hundred fifteen billion, fourteen million, four hundred three thousand, four hundred eighty-nine".