14343123340403 has 16 divisors (see below), whose sum is σ = 16856259259392. Its totient is φ = 12032189652000.

The previous prime is 14343123340367. The next prime is 14343123340421. The reversal of 14343123340403 is 30404332134341.

It is a cyclic number.

It is not a de Polignac number, because 14343123340403 - 2⁴⁰ = 13243611712627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14343123340453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16225283 + ... + 17086428.

It is an arithmetic number, because the mean of its divisors is an integer number (1053516203712).

Almost surely, 2^{14343123340403} is an apocalyptic number.

14343123340403 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14343123340403 is a deficient number, since it is larger than the sum of its proper divisors (2513135918989).

14343123340403 is a wasteful number, since it uses less digits than its factorization.

14343123340403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33314746.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 14343123340403 its reverse (30404332134341), we get a palindrome (44747455474744).

The spelling of 14343123340403 in words is "fourteen trillion, three hundred forty-three billion, one hundred twenty-three million, three hundred forty thousand, four hundred three".