13424404304 has 20 divisors (see below), whose sum is σ = 26026908576. Its totient is φ = 6707782752.

The previous prime is 13424404303. The next prime is 13424404309. The reversal of 13424404304 is 40340442431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424404303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251084 + ... + 299819.

Almost surely, 2^13424404304 is an apocalyptic number.

It is an amenable number.

13424404304 is a deficient number, since it is larger than the sum of its proper divisors (12602504272).

13424404304 is a wasteful number, since it uses less digits than its factorization.

13424404304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552434 (or 552428 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 13424404304 its reverse (40340442431), we get a palindrome (53764846735).

The spelling of 13424404304 in words is "thirteen billion, four hundred twenty-four million, four hundred four thousand, three hundred four".