114456892489 has 2 divisors, whose sum is σ = 114456892490. Its totient is φ = 114456892488.

The previous prime is 114456892469. The next prime is 114456892493. The reversal of 114456892489 is 984298654411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101095382025 + 13361510464 = 317955^2 + 115592^2 .

It is an emirp because it is prime and its reverse (984298654411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114456892489 - 2²⁹ = 113920021577 is a prime.

It is not a weakly prime, because it can be changed into another prime (114456892469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57228446244 + 57228446245.

It is an arithmetic number, because the mean of its divisors is an integer number (57228446245).

Almost surely, 2^114456892489 is an apocalyptic number.

It is an amenable number.

114456892489 is a deficient number, since it is larger than the sum of its proper divisors (1).

114456892489 is an equidigital number, since it uses as much as digits as its factorization.

114456892489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19906560, while the sum is 61.

The spelling of 114456892489 in words is "one hundred fourteen billion, four hundred fifty-six million, eight hundred ninety-two thousand, four hundred eighty-nine".