14425894577 has 2 divisors, whose sum is σ = 14425894578. Its totient is φ = 14425894576.

The previous prime is 14425894559. The next prime is 14425894583. The reversal of 14425894577 is 77549852441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10601585296 + 3824309281 = 102964^2 + 61841^2 .

It is a cyclic number.

It is not a de Polignac number, because 14425894577 - 2¹⁰ = 14425893553 is a prime.

It is not a weakly prime, because it can be changed into another prime (14425894537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7212947288 + 7212947289.

It is an arithmetic number, because the mean of its divisors is an integer number (7212947289).

Almost surely, 2^14425894577 is an apocalyptic number.

It is an amenable number.

14425894577 is a deficient number, since it is larger than the sum of its proper divisors (1).

14425894577 is an equidigital number, since it uses as much as digits as its factorization.

14425894577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11289600, while the sum is 56.

The spelling of 14425894577 in words is "fourteen billion, four hundred twenty-five million, eight hundred ninety-four thousand, five hundred seventy-seven".