14320143044430 has 16 divisors (see below), whose sum is σ = 34368343306704. Its totient is φ = 3818704811840.

The previous prime is 14320143044423. The next prime is 14320143044437. The reversal of 14320143044430 is 3444034102341.

It is an interprime number because it is at equal distance from previous prime (14320143044423) and next prime (14320143044437).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14320143044391 and 14320143044400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14320143044437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238669050711 + ... + 238669050770.

It is an arithmetic number, because the mean of its divisors is an integer number (2148021456669).

Almost surely, 2^{14320143044430} is an apocalyptic number.

14320143044430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14320143044430 is an abundant number, since it is smaller than the sum of its proper divisors (20048200262274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14320143044430 is a wasteful number, since it uses less digits than its factorization.

14320143044430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477338101491.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 14320143044430 its reverse (3444034102341), we get a palindrome (17764177146771).

The spelling of 14320143044430 in words is "fourteen trillion, three hundred twenty billion, one hundred forty-three million, forty-four thousand, four hundred thirty".