13432341311 has 4 divisors (see below), whose sum is σ = 13528977000. Its totient is φ = 13335705624.

The previous prime is 13432341277. The next prime is 13432341331. The reversal of 13432341311 is 11314323431.

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

It is a cyclic number.

It is not a de Polignac number, because 13432341311 - 2¹⁰ = 13432340287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13432341331) 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, 48317636 + ... + 48317913.

It is an arithmetic number, because the mean of its divisors is an integer number (3382244250).

Almost surely, 2^13432341311 is an apocalyptic number.

13432341311 is a deficient number, since it is larger than the sum of its proper divisors (96635689).

13432341311 is an equidigital number, since it uses as much as digits as its factorization.

13432341311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96635688.

The product of its digits is 2592, while the sum is 26.

Adding to 13432341311 its reverse (11314323431), we get a palindrome (24746664742).

The spelling of 13432341311 in words is "thirteen billion, four hundred thirty-two million, three hundred forty-one thousand, three hundred eleven".