13324231143 has 6 divisors (see below), whose sum is σ = 19246111664. Its totient is φ = 8882820756.

The previous prime is 13324231133. The next prime is 13324231153. The reversal of 13324231143 is 34113242331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13324231133) and next prime (13324231153).

It is not a de Polignac number, because 13324231143 - 2¹² = 13324227047 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 (13324231103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740235055 + ... + 740235072.

Almost surely, 2^13324231143 is an apocalyptic number.

13324231143 is a deficient number, since it is larger than the sum of its proper divisors (5921880521).

13324231143 is a wasteful number, since it uses less digits than its factorization.

13324231143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480470133 (or 1480470130 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 13324231143 its reverse (34113242331), we get a palindrome (47437473474).

The spelling of 13324231143 in words is "thirteen billion, three hundred twenty-four million, two hundred thirty-one thousand, one hundred forty-three".