14353540897 has 2 divisors, whose sum is σ = 14353540898. Its totient is φ = 14353540896.

The previous prime is 14353540867. The next prime is 14353540907. The reversal of 14353540897 is 79804535341.

14353540897 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14333836176 + 19704721 = 119724^2 + 4439^2 .

It is a cyclic number.

It is not a de Polignac number, because 14353540897 - 2¹⁹ = 14353016609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14353540897.

It is not a weakly prime, because it can be changed into another prime (14353540847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7176770448 + 7176770449.

It is an arithmetic number, because the mean of its divisors is an integer number (7176770449).

Almost surely, 2^14353540897 is an apocalyptic number.

It is an amenable number.

14353540897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14353540897 is an equidigital number, since it uses as much as digits as its factorization.

14353540897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 14353540897 in words is "fourteen billion, three hundred fifty-three million, five hundred forty thousand, eight hundred ninety-seven".