13134043504 has 40 divisors (see below), whose sum is σ = 25787099520. Its totient is φ = 6479514048.

The previous prime is 13134043499. The next prime is 13134043511. The reversal of 13134043504 is 40534043131.

13134043504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092277 + ... + 1104235.

It is an arithmetic number, because the mean of its divisors is an integer number (644677488).

Almost surely, 2^13134043504 is an apocalyptic number.

It is an amenable number.

13134043504 is a deficient number, since it is larger than the sum of its proper divisors (12653056016).

13134043504 is a wasteful number, since it uses less digits than its factorization.

13134043504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12877 (or 12871 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 13134043504 its reverse (40534043131), we get a palindrome (53668086635).

The spelling of 13134043504 in words is "thirteen billion, one hundred thirty-four million, forty-three thousand, five hundred four".