13344131324 has 6 divisors (see below), whose sum is σ = 23352229824. Its totient is φ = 6672065660.

The previous prime is 13344131309. The next prime is 13344131341. The reversal of 13344131324 is 42313144331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1668016412 + ... + 1668016419.

It is an arithmetic number, because the mean of its divisors is an integer number (3892038304).

Almost surely, 2^13344131324 is an apocalyptic number.

It is an amenable number.

13344131324 is a deficient number, since it is larger than the sum of its proper divisors (10008098500).

13344131324 is a wasteful number, since it uses less digits than its factorization.

13344131324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336032835 (or 3336032833 counting only the distinct ones).

The product of its digits is 10368, while the sum is 29.

Adding to 13344131324 its reverse (42313144331), we get a palindrome (55657275655).

The spelling of 13344131324 in words is "thirteen billion, three hundred forty-four million, one hundred thirty-one thousand, three hundred twenty-four".