13113324424343 has 48 divisors (see below), whose sum is σ = 15541386299136. Its totient is φ = 10968076753920.

The previous prime is 13113324424313. The next prime is 13113324424349. The reversal of 13113324424343 is 34342442331131.

It is not a de Polignac number, because 13113324424343 - 2²² = 13113320230039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13113324424297 and 13113324424306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13113324424349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2629499096 + ... + 2629504082.

It is an arithmetic number, because the mean of its divisors is an integer number (323778881232).

Almost surely, 2^{13113324424343} is an apocalyptic number.

13113324424343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13113324424343 is a deficient number, since it is larger than the sum of its proper divisors (2428061874793).

13113324424343 is a wasteful number, since it uses less digits than its factorization.

13113324424343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9384 (or 9371 counting only the distinct ones).

The product of its digits is 248832, while the sum is 38.

Adding to 13113324424343 its reverse (34342442331131), we get a palindrome (47455766755474).

The spelling of 13113324424343 in words is "thirteen trillion, one hundred thirteen billion, three hundred twenty-four million, four hundred twenty-four thousand, three hundred forty-three".