14120043320 has 64 divisors (see below), whose sum is σ = 32358420000. Its totient is φ = 5543815680.

The previous prime is 14120043319. The next prime is 14120043337. The reversal of 14120043320 is 2334002141.

14120043320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 14120043292 and 14120043301.

It is a congruent number.

It is an unprimeable number.

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, 1211762 + ... + 1223358.

Almost surely, 2^14120043320 is an apocalyptic number.

14120043320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14120043320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16179210000).

14120043320 is an abundant number, since it is smaller than the sum of its proper divisors (18238376680).

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

14120043320 is a wasteful number, since it uses less digits than its factorization.

14120043320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12168 (or 12164 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14120043320 its reverse (2334002141), we get a palindrome (16454045461).

The spelling of 14120043320 in words is "fourteen billion, one hundred twenty million, forty-three thousand, three hundred twenty".