13018959800338 has 16 divisors (see below), whose sum is σ = 19638418887360. Its totient is φ = 6472827817200.

The previous prime is 13018959800321. The next prime is 13018959800389. The reversal of 13018959800338 is 83300895981031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1507333 + ... + 5320711.

It is an arithmetic number, because the mean of its divisors is an integer number (1227401180460).

Almost surely, 2^{13018959800338} is an apocalyptic number.

13018959800338 is a deficient number, since it is larger than the sum of its proper divisors (6619459087022).

13018959800338 is a wasteful number, since it uses less digits than its factorization.

13018959800338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3822993.

The product of its (nonzero) digits is 5598720, while the sum is 58.

The spelling of 13018959800338 in words is "thirteen trillion, eighteen billion, nine hundred fifty-nine million, eight hundred thousand, three hundred thirty-eight".