14013321240434 has 16 divisors (see below), whose sum is σ = 21523440744960. Its totient is φ = 6839062539120.

The previous prime is 14013321240421. The next prime is 14013321240463. The reversal of 14013321240434 is 43404212331041.

It is a self number, because there is not a number n which added to its sum of digits gives 14013321240434.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55259489 + ... + 55512500.

It is an arithmetic number, because the mean of its divisors is an integer number (1345215046560).

Almost surely, 2^{14013321240434} is an apocalyptic number.

14013321240434 is a deficient number, since it is larger than the sum of its proper divisors (7510119504526).

14013321240434 is a wasteful number, since it uses less digits than its factorization.

14013321240434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110773505.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 14013321240434 its reverse (43404212331041), we get a palindrome (57417533571475).

The spelling of 14013321240434 in words is "fourteen trillion, thirteen billion, three hundred twenty-one million, two hundred forty thousand, four hundred thirty-four".