14428811899 has 2 divisors, whose sum is σ = 14428811900. Its totient is φ = 14428811898.

The previous prime is 14428811879. The next prime is 14428811911. The reversal of 14428811899 is 99811882441.

14428811899 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 14428811899 - 2²³ = 14420423291 is a prime.

It is a super-2 number, since 2×14428811899² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14428811879) 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, 7214405949 + 7214405950.

It is an arithmetic number, because the mean of its divisors is an integer number (7214405950).

Almost surely, 2^14428811899 is an apocalyptic number.

14428811899 is a deficient number, since it is larger than the sum of its proper divisors (1).

14428811899 is an equidigital number, since it uses as much as digits as its factorization.

14428811899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1327104, while the sum is 55.

The spelling of 14428811899 in words is "fourteen billion, four hundred twenty-eight million, eight hundred eleven thousand, eight hundred ninety-nine".