14240021330 has 8 divisors (see below), whose sum is σ = 25632038412. Its totient is φ = 5696008528.

The previous prime is 14240021311. The next prime is 14240021359. The reversal of 14240021330 is 3312004241.

14240021330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14210785681 + 29235649 = 119209^2 + 5407^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×14240021330³ (a number of 31 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 712001057 + ... + 712001076.

Almost surely, 2^14240021330 is an apocalyptic number.

14240021330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14240021330 is a deficient number, since it is larger than the sum of its proper divisors (11392017082).

14240021330 is a wasteful number, since it uses less digits than its factorization.

14240021330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424002140.

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

Adding to 14240021330 its reverse (3312004241), we get a palindrome (17552025571).

The spelling of 14240021330 in words is "fourteen billion, two hundred forty million, twenty-one thousand, three hundred thirty".