14431333334 has 16 divisors (see below), whose sum is σ = 23618070720. Its totient is φ = 6558818760.

The previous prime is 14431333333. The next prime is 14431333361. The reversal of 14431333334 is 43333313441.

It is a self number, because there is not a number n which added to its sum of digits gives 14431333334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14431333331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141557 + ... + 221135.

It is an arithmetic number, because the mean of its divisors is an integer number (1476129420).

Almost surely, 2^14431333334 is an apocalyptic number.

14431333334 is a deficient number, since it is larger than the sum of its proper divisors (9186737386).

14431333334 is a wasteful number, since it uses less digits than its factorization.

14431333334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87835.

The product of its digits is 46656, while the sum is 32.

Adding to 14431333334 its reverse (43333313441), we get a palindrome (57764646775).

The spelling of 14431333334 in words is "fourteen billion, four hundred thirty-one million, three hundred thirty-three thousand, three hundred thirty-four".