14325140564569 has 2 divisors, whose sum is σ = 14325140564570. Its totient is φ = 14325140564568.

The previous prime is 14325140564549. The next prime is 14325140564687. The reversal of 14325140564569 is 96546504152341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10670753958544 + 3654386606025 = 3266612^2 + 1911645^2 .

It is a cyclic number.

It is not a de Polignac number, because 14325140564569 - 2³⁹ = 13775384750681 is a prime.

It is a super-2 number, since 2×14325140564569² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14325140564549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7162570282284 + 7162570282285.

It is an arithmetic number, because the mean of its divisors is an integer number (7162570282285).

Almost surely, 2^{14325140564569} is an apocalyptic number.

It is an amenable number.

14325140564569 is a deficient number, since it is larger than the sum of its proper divisors (1).

14325140564569 is an equidigital number, since it uses as much as digits as its factorization.

14325140564569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552000, while the sum is 55.

The spelling of 14325140564569 in words is "fourteen trillion, three hundred twenty-five billion, one hundred forty million, five hundred sixty-four thousand, five hundred sixty-nine".