14429047777 has 2 divisors, whose sum is σ = 14429047778. Its totient is φ = 14429047776.

The previous prime is 14429047757. The next prime is 14429047783. The reversal of 14429047777 is 77774092441.

14429047777 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 can be written as a sum of positive squares in only one way, i.e., 10022212321 + 4406835456 = 100111^2 + 66384^2 .

It is a cyclic number.

It is not a de Polignac number, because 14429047777 - 2⁷ = 14429047649 is a prime.

It is not a weakly prime, because it can be changed into another prime (14429047727) 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, 7214523888 + 7214523889.

It is an arithmetic number, because the mean of its divisors is an integer number (7214523889).

Almost surely, 2^14429047777 is an apocalyptic number.

It is an amenable number.

14429047777 is a deficient number, since it is larger than the sum of its proper divisors (1).

14429047777 is an equidigital number, since it uses as much as digits as its factorization.

14429047777 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2765952, while the sum is 52.

The spelling of 14429047777 in words is "fourteen billion, four hundred twenty-nine million, forty-seven thousand, seven hundred seventy-seven".