14123022019 has 2 divisors, whose sum is σ = 14123022020. Its totient is φ = 14123022018.

The previous prime is 14123021987. The next prime is 14123022037. The reversal of 14123022019 is 91022032141.

14123022019 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 an emirp because it is prime and its reverse (91022032141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14123022019 - 2⁵ = 14123021987 is a prime.

It is a super-2 number, since 2×14123022019² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14123021984 and 14123022002.

It is not a weakly prime, because it can be changed into another prime (14123022919) 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, 7061511009 + 7061511010.

It is an arithmetic number, because the mean of its divisors is an integer number (7061511010).

Almost surely, 2^14123022019 is an apocalyptic number.

14123022019 is a deficient number, since it is larger than the sum of its proper divisors (1).

14123022019 is an equidigital number, since it uses as much as digits as its factorization.

14123022019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 14123022019 in words is "fourteen billion, one hundred twenty-three million, twenty-two thousand, nineteen".