14223000043019 has 2 divisors, whose sum is σ = 14223000043020. Its totient is φ = 14223000043018.

The previous prime is 14223000042961. The next prime is 14223000043033. The reversal of 14223000043019 is 91034000032241.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14223000043019 is a prime.

It is a super-2 number, since 2×14223000043019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14223000042982 and 14223000043000.

It is not a weakly prime, because it can be changed into another prime (14223000543019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7111500021509 + 7111500021510.

It is an arithmetic number, because the mean of its divisors is an integer number (7111500021510).

Almost surely, 2^{14223000043019} is an apocalyptic number.

14223000043019 is a deficient number, since it is larger than the sum of its proper divisors (1).

14223000043019 is an equidigital number, since it uses as much as digits as its factorization.

14223000043019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 14223000043019 in words is "fourteen trillion, two hundred twenty-three billion, forty-three thousand, nineteen".