14530340143 has 16 divisors (see below), whose sum is σ = 15991263360. Its totient is φ = 13093264800.

The previous prime is 14530340093. The next prime is 14530340159. The reversal of 14530340143 is 34104303541.

14530340143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14530340143 - 2²⁵ = 14496785711 is a prime.

It is a super-2 number, since 2×14530340143² (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 (14530340173) 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, 559108 + ... + 584518.

It is an arithmetic number, because the mean of its divisors is an integer number (999453960).

Almost surely, 2^14530340143 is an apocalyptic number.

14530340143 is a deficient number, since it is larger than the sum of its proper divisors (1460923217).

14530340143 is a wasteful number, since it uses less digits than its factorization.

14530340143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25878.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 14530340143 its reverse (34104303541), we get a palindrome (48634643684).

The spelling of 14530340143 in words is "fourteen billion, five hundred thirty million, three hundred forty thousand, one hundred forty-three".