14600565493 has 2 divisors, whose sum is σ = 14600565494. Its totient is φ = 14600565492.

The previous prime is 14600565479. The next prime is 14600565509. The reversal of 14600565493 is 39456500641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11599936209 + 3000629284 = 107703^2 + 54778^2 .

It is a cyclic number.

It is not a de Polignac number, because 14600565493 - 2⁵ = 14600565461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14600565403) 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, 7300282746 + 7300282747.

It is an arithmetic number, because the mean of its divisors is an integer number (7300282747).

Almost surely, 2^14600565493 is an apocalyptic number.

It is an amenable number.

14600565493 is a deficient number, since it is larger than the sum of its proper divisors (1).

14600565493 is an equidigital number, since it uses as much as digits as its factorization.

14600565493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 388800, while the sum is 43.

The spelling of 14600565493 in words is "fourteen billion, six hundred million, five hundred sixty-five thousand, four hundred ninety-three".