14120043340 has 48 divisors (see below), whose sum is σ = 32076350208. Its totient is φ = 5190153984.

The previous prime is 14120043337. The next prime is 14120043347. The reversal of 14120043340 is 4334002141.

14120043340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14120043347) 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, 63787 + ... + 179746.

It is an arithmetic number, because the mean of its divisors is an integer number (668257296).

Almost surely, 2^14120043340 is an apocalyptic number.

14120043340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14120043340 is an abundant number, since it is smaller than the sum of its proper divisors (17956306868).

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

14120043340 is a wasteful number, since it uses less digits than its factorization.

14120043340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243778 (or 243776 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14120043340 its reverse (4334002141), we get a palindrome (18454045481).

The spelling of 14120043340 in words is "fourteen billion, one hundred twenty million, forty-three thousand, three hundred forty".