14099991847 has 2 divisors, whose sum is σ = 14099991848. Its totient is φ = 14099991846.

The previous prime is 14099991833. The next prime is 14099991853. The reversal of 14099991847 is 74819999041.

14099991847 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 is a cyclic number.

It is not a de Polignac number, because 14099991847 - 2¹⁹ = 14099467559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14099991817) 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, 7049995923 + 7049995924.

It is an arithmetic number, because the mean of its divisors is an integer number (7049995924).

Almost surely, 2^14099991847 is an apocalyptic number.

14099991847 is a deficient number, since it is larger than the sum of its proper divisors (1).

14099991847 is an equidigital number, since it uses as much as digits as its factorization.

14099991847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5878656, while the sum is 61.

The spelling of 14099991847 in words is "fourteen billion, ninety-nine million, nine hundred ninety-one thousand, eight hundred forty-seven".