14203343010013 has 4 divisors (see below), whose sum is σ = 14258608936380. Its totient is φ = 14148077083648.

The previous prime is 14203343010011. The next prime is 14203343010023. The reversal of 14203343010013 is 31001034330241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8494555069764 + 5708787940249 = 2914542^2 + 2389307^2 .

It is a cyclic number.

It is not a de Polignac number, because 14203343010013 - 2¹ = 14203343010011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14203343010013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14203343010011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27632962798 + ... + 27632963311.

It is an arithmetic number, because the mean of its divisors is an integer number (3564652234095).

Almost surely, 2^{14203343010013} is an apocalyptic number.

It is an amenable number.

14203343010013 is a deficient number, since it is larger than the sum of its proper divisors (55265926367).

14203343010013 is an equidigital number, since it uses as much as digits as its factorization.

14203343010013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55265926366.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 14203343010013 its reverse (31001034330241), we get a palindrome (45204377340254).

The spelling of 14203343010013 in words is "fourteen trillion, two hundred three billion, three hundred forty-three million, ten thousand, thirteen".