14530435321 has 8 divisors (see below), whose sum is σ = 14827095360. Its totient is φ = 14234608752.

The previous prime is 14530435273. The next prime is 14530435331. The reversal of 14530435321 is 12353403541.

14530435321 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 a cyclic number.

It is not a de Polignac number, because 14530435321 - 2²¹ = 14528338169 is a prime.

It is a super-2 number, since 2×14530435321² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14530435331) 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, 173085 + ... + 242938.

It is an arithmetic number, because the mean of its divisors is an integer number (1853386920).

Almost surely, 2^14530435321 is an apocalyptic number.

It is an amenable number.

14530435321 is a deficient number, since it is larger than the sum of its proper divisors (296660039).

14530435321 is an equidigital number, since it uses as much as digits as its factorization.

14530435321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416735.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 14530435321 its reverse (12353403541), we get a palindrome (26883838862).

It can be divided in two parts, 145304 and 35321, that added together give a square (180625 = 425²).

The spelling of 14530435321 in words is "fourteen billion, five hundred thirty million, four hundred thirty-five thousand, three hundred twenty-one".