14313541409 has 2 divisors, whose sum is σ = 14313541410. Its totient is φ = 14313541408.

The previous prime is 14313541393. The next prime is 14313541421. The reversal of 14313541409 is 90414531341.

14313541409 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., 8294109184 + 6019432225 = 91072^2 + 77585^2 .

It is a cyclic number.

It is not a de Polignac number, because 14313541409 - 2⁴ = 14313541393 is a prime.

It is not a weakly prime, because it can be changed into another prime (14313541499) 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, 7156770704 + 7156770705.

It is an arithmetic number, because the mean of its divisors is an integer number (7156770705).

Almost surely, 2^14313541409 is an apocalyptic number.

It is an amenable number.

14313541409 is a deficient number, since it is larger than the sum of its proper divisors (1).

14313541409 is an equidigital number, since it uses as much as digits as its factorization.

14313541409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 14313541409 in words is "fourteen billion, three hundred thirteen million, five hundred forty-one thousand, four hundred nine".