13678351208 has 16 divisors (see below), whose sum is σ = 25650358560. Its totient is φ = 6838255600.

The previous prime is 13678351189. The next prime is 13678351223. The reversal of 13678351208 is 80215387631.

It is a happy number.

13678351208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 49628 + ... + 172683.

It is an arithmetic number, because the mean of its divisors is an integer number (1603147410).

Almost surely, 2^13678351208 is an apocalyptic number.

It is an amenable number.

13678351208 is a deficient number, since it is larger than the sum of its proper divisors (11972007352).

13678351208 is a wasteful number, since it uses less digits than its factorization.

13678351208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230008 (or 230004 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 13678351208 in words is "thirteen billion, six hundred seventy-eight million, three hundred fifty-one thousand, two hundred eight".