14504230019 has 2 divisors, whose sum is σ = 14504230020. Its totient is φ = 14504230018.

The previous prime is 14504229991. The next prime is 14504230049. The reversal of 14504230019 is 91003240541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14504230019 - 2⁸ = 14504229763 is a prime.

It is a super-2 number, since 2×14504230019² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14504229973 and 14504230000.

It is not a weakly prime, because it can be changed into another prime (14504230049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7252115009 + 7252115010.

It is an arithmetic number, because the mean of its divisors is an integer number (7252115010).

Almost surely, 2^14504230019 is an apocalyptic number.

14504230019 is a deficient number, since it is larger than the sum of its proper divisors (1).

14504230019 is an equidigital number, since it uses as much as digits as its factorization.

14504230019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 14504230019 in words is "fourteen billion, five hundred four million, two hundred thirty thousand, nineteen".