14431121413434 has 24 divisors (see below), whose sum is σ = 34109923341312. Its totient is φ = 4373067094920.

The previous prime is 14431121413399. The next prime is 14431121413447. The reversal of 14431121413434 is 43431412113441.

14431121413434 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 1 + 1 + 214 + 1 + 3 + 434 = 666.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 36442225594 + ... + 36442225989.

It is an arithmetic number, because the mean of its divisors is an integer number (1421246805888).

Almost surely, 2^{14431121413434} is an apocalyptic number.

14431121413434 is an abundant number, since it is smaller than the sum of its proper divisors (19678801927878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14431121413434 is a wasteful number, since it uses less digits than its factorization.

14431121413434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72884451602 (or 72884451599 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 14431121413434 its reverse (43431412113441), we get a palindrome (57862533526875).

The spelling of 14431121413434 in words is "fourteen trillion, four hundred thirty-one billion, one hundred twenty-one million, four hundred thirteen thousand, four hundred thirty-four".