14147024447 has 2 divisors, whose sum is σ = 14147024448. Its totient is φ = 14147024446.

The previous prime is 14147024363. The next prime is 14147024471. The reversal of 14147024447 is 74442074141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14147024447 - 2²⁰ = 14145975871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14147024447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14147024347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7073512223 + 7073512224.

It is an arithmetic number, because the mean of its divisors is an integer number (7073512224).

Almost surely, 2^14147024447 is an apocalyptic number.

14147024447 is a deficient number, since it is larger than the sum of its proper divisors (1).

14147024447 is an equidigital number, since it uses as much as digits as its factorization.

14147024447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100352, while the sum is 38.

Adding to 14147024447 its reverse (74442074141), we get a palindrome (88589098588).

The spelling of 14147024447 in words is "fourteen billion, one hundred forty-seven million, twenty-four thousand, four hundred forty-seven".