14574554497 has 2 divisors, whose sum is σ = 14574554498. Its totient is φ = 14574554496.

The previous prime is 14574554437. The next prime is 14574554507. The reversal of 14574554497 is 79445547541.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13080268161 + 1494286336 = 114369^2 + 38656^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14574554497 is a prime.

It is not a weakly prime, because it can be changed into another prime (14574554437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7287277248 + 7287277249.

It is an arithmetic number, because the mean of its divisors is an integer number (7287277249).

Almost surely, 2^14574554497 is an apocalyptic number.

It is an amenable number.

14574554497 is a deficient number, since it is larger than the sum of its proper divisors (1).

14574554497 is an equidigital number, since it uses as much as digits as its factorization.

14574554497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112000, while the sum is 55.

The spelling of 14574554497 in words is "fourteen billion, five hundred seventy-four million, five hundred fifty-four thousand, four hundred ninety-seven".