14443243430 has 96 divisors (see below), whose sum is σ = 33796883232. Its totient is φ = 4391923200.

The previous prime is 14443243391. The next prime is 14443243481. The reversal of 14443243430 is 3434234441.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 188312 + ... + 253668.

It is an arithmetic number, because the mean of its divisors is an integer number (352050867).

Almost surely, 2^14443243430 is an apocalyptic number.

14443243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14443243430 is an abundant number, since it is smaller than the sum of its proper divisors (19353639802).

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

14443243430 is a wasteful number, since it uses less digits than its factorization.

14443243430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65430 (or 65423 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 14443243430 its reverse (3434234441), we get a palindrome (17877477871).

The spelling of 14443243430 in words is "fourteen billion, four hundred forty-three million, two hundred forty-three thousand, four hundred thirty".