14043051149 has 2 divisors, whose sum is σ = 14043051150. Its totient is φ = 14043051148.

The previous prime is 14043051103. The next prime is 14043051223. The reversal of 14043051149 is 94115034041.

14043051149 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 can be written as a sum of positive squares in only one way, i.e., 13638035524 + 405015625 = 116782^2 + 20125^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14043051149 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14043051049) 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, 7021525574 + 7021525575.

It is an arithmetic number, because the mean of its divisors is an integer number (7021525575).

Almost surely, 2^14043051149 is an apocalyptic number.

It is an amenable number.

14043051149 is a deficient number, since it is larger than the sum of its proper divisors (1).

14043051149 is an equidigital number, since it uses as much as digits as its factorization.

14043051149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 14043051149 in words is "fourteen billion, forty-three million, fifty-one thousand, one hundred forty-nine".