14230435321 has 4 divisors (see below), whose sum is σ = 14471629200. Its totient is φ = 13989241444.

The previous prime is 14230435309. The next prime is 14230435333. The reversal of 14230435321 is 12353403241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12353403241 = 4831 ⋅2557111.

It is an interprime number because it is at equal distance from previous prime (14230435309) and next prime (14230435333).

It is a cyclic number.

It is not a de Polignac number, because 14230435321 - 2¹⁵ = 14230402553 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14230435321.

It is not an unprimeable number, because it can be changed into a prime (14230435391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120596851 + ... + 120596968.

It is an arithmetic number, because the mean of its divisors is an integer number (3617907300).

Almost surely, 2^14230435321 is an apocalyptic number.

It is an amenable number.

14230435321 is a deficient number, since it is larger than the sum of its proper divisors (241193879).

14230435321 is an equidigital number, since it uses as much as digits as its factorization.

14230435321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241193878.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 14230435321 its reverse (12353403241), we get a palindrome (26583838562).

The spelling of 14230435321 in words is "fourteen billion, two hundred thirty million, four hundred thirty-five thousand, three hundred twenty-one".