13344223504 has 40 divisors (see below), whose sum is σ = 26143158080. Its totient is φ = 6597790848.

The previous prime is 13344223499. The next prime is 13344223511. The reversal of 13344223504 is 40532244331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1212394 + ... + 1223350.

It is an arithmetic number, because the mean of its divisors is an integer number (653578952).

Almost surely, 2^13344223504 is an apocalyptic number.

It is an amenable number.

13344223504 is a deficient number, since it is larger than the sum of its proper divisors (12798934576).

13344223504 is a wasteful number, since it uses less digits than its factorization.

13344223504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11807 (or 11801 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 13344223504 its reverse (40532244331), we get a palindrome (53876467835).

The spelling of 13344223504 in words is "thirteen billion, three hundred forty-four million, two hundred twenty-three thousand, five hundred four".