14134302321 has 8 divisors (see below), whose sum is σ = 19305388704. Its totient is φ = 9193042080.

The previous prime is 14134302319. The next prime is 14134302337. The reversal of 14134302321 is 12320343141.

It is a happy number.

14134302321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14134302321 - 2¹ = 14134302319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14134302291 and 14134302300.

It is not an unprimeable number, because it can be changed into a prime (14134302361) 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 7 ways as a sum of consecutive naturals, for example, 57456391 + ... + 57456636.

It is an arithmetic number, because the mean of its divisors is an integer number (2413173588).

Almost surely, 2^14134302321 is an apocalyptic number.

It is an amenable number.

14134302321 is a deficient number, since it is larger than the sum of its proper divisors (5171086383).

14134302321 is a wasteful number, since it uses less digits than its factorization.

14134302321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114913071.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 14134302321 its reverse (12320343141), we get a palindrome (26454645462).

The spelling of 14134302321 in words is "fourteen billion, one hundred thirty-four million, three hundred two thousand, three hundred twenty-one".