14320434340311 has 16 divisors (see below), whose sum is σ = 20849887027200. Its totient is φ = 8670649302720.

The previous prime is 14320434340297. The next prime is 14320434340327. The reversal of 14320434340311 is 11304343402341.

It is not a de Polignac number, because 14320434340311 - 2²² = 14320430146007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14320434340351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210010711 + ... + 210078888.

It is an arithmetic number, because the mean of its divisors is an integer number (1303117939200).

Almost surely, 2^{14320434340311} is an apocalyptic number.

14320434340311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14320434340311 is a deficient number, since it is larger than the sum of its proper divisors (6529452686889).

14320434340311 is a wasteful number, since it uses less digits than its factorization.

14320434340311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420090646.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 14320434340311 its reverse (11304343402341), we get a palindrome (25624777742652).

The spelling of 14320434340311 in words is "fourteen trillion, three hundred twenty billion, four hundred thirty-four million, three hundred forty thousand, three hundred eleven".