14993583589 has 2 divisors, whose sum is σ = 14993583590. Its totient is φ = 14993583588.

The previous prime is 14993583569. The next prime is 14993583629. The reversal of 14993583589 is 98538539941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11543783364 + 3449800225 = 107442^2 + 58735^2 .

It is an emirp because it is prime and its reverse (98538539941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14993583589 - 2⁵ = 14993583557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14993583589.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14993583569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7496791794 + 7496791795.

It is an arithmetic number, because the mean of its divisors is an integer number (7496791795).

Almost surely, 2^14993583589 is an apocalyptic number.

It is an amenable number.

14993583589 is a deficient number, since it is larger than the sum of its proper divisors (1).

14993583589 is an equidigital number, since it uses as much as digits as its factorization.

14993583589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41990400, while the sum is 64.

The spelling of 14993583589 in words is "fourteen billion, nine hundred ninety-three million, five hundred eighty-three thousand, five hundred eighty-nine".