14458575389 has 2 divisors, whose sum is σ = 14458575390. Its totient is φ = 14458575388.

The previous prime is 14458575343. The next prime is 14458575413. The reversal of 14458575389 is 98357585441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14150292025 + 308283364 = 118955^2 + 17558^2 .

It is a cyclic number.

It is not a de Polignac number, because 14458575389 - 2¹² = 14458571293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14458575319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7229287694 + 7229287695.

It is an arithmetic number, because the mean of its divisors is an integer number (7229287695).

Almost surely, 2^14458575389 is an apocalyptic number.

It is an amenable number.

14458575389 is a deficient number, since it is larger than the sum of its proper divisors (1).

14458575389 is an equidigital number, since it uses as much as digits as its factorization.

14458575389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192000, while the sum is 59.

The spelling of 14458575389 in words is "fourteen billion, four hundred fifty-eight million, five hundred seventy-five thousand, three hundred eighty-nine".