14423206247 has 2 divisors, whose sum is σ = 14423206248. Its totient is φ = 14423206246.

The previous prime is 14423206207. The next prime is 14423206271. The reversal of 14423206247 is 74260232441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14423206247 - 2⁸ = 14423205991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14423206207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7211603123 + 7211603124.

It is an arithmetic number, because the mean of its divisors is an integer number (7211603124).

Almost surely, 2^14423206247 is an apocalyptic number.

14423206247 is a deficient number, since it is larger than the sum of its proper divisors (1).

14423206247 is an equidigital number, since it uses as much as digits as its factorization.

14423206247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 35.

Adding to 14423206247 its reverse (74260232441), we get a palindrome (88683438688).

The spelling of 14423206247 in words is "fourteen billion, four hundred twenty-three million, two hundred six thousand, two hundred forty-seven".