14068243519 has 16 divisors (see below), whose sum is σ = 15416231040. Its totient is φ = 12731865760.

The previous prime is 14068243513. The next prime is 14068243543. The reversal of 14068243519 is 91534286041.

14068243519 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 14068243519 - 2⁵ = 14068243487 is a prime.

It is a super-2 number, since 2×14068243519² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14068243513) 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 in 15 ways as a sum of consecutive naturals, for example, 4056024 + ... + 4059490.

It is an arithmetic number, because the mean of its divisors is an integer number (963514440).

Almost surely, 2^14068243519 is an apocalyptic number.

14068243519 is a deficient number, since it is larger than the sum of its proper divisors (1347987521).

14068243519 is a wasteful number, since it uses less digits than its factorization.

14068243519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 14068243519 in words is "fourteen billion, sixty-eight million, two hundred forty-three thousand, five hundred nineteen".