14005004047 has 2 divisors, whose sum is σ = 14005004048. Its totient is φ = 14005004046.

The previous prime is 14005004029. The next prime is 14005004071. The reversal of 14005004047 is 74040050041.

14005004047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14005004047 is a prime.

It is a super-2 number, since 2×14005004047² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14005002047) 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, 7002502023 + 7002502024.

It is an arithmetic number, because the mean of its divisors is an integer number (7002502024).

Almost surely, 2^14005004047 is an apocalyptic number.

14005004047 is a deficient number, since it is larger than the sum of its proper divisors (1).

14005004047 is an equidigital number, since it uses as much as digits as its factorization.

14005004047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 25.

Adding to 14005004047 its reverse (74040050041), we get a palindrome (88045054088).

The spelling of 14005004047 in words is "fourteen billion, five million, four thousand, forty-seven".