13486314378 has 8 divisors (see below), whose sum is σ = 26972628768. Its totient is φ = 4495438124.

The previous prime is 13486314337. The next prime is 13486314379. The reversal of 13486314378 is 87341368431.

13486314378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

13486314378 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13486314379) by changing a digit.

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, 1123859526 + ... + 1123859537.

It is an arithmetic number, because the mean of its divisors is an integer number (3371578596).

Almost surely, 2^13486314378 is an apocalyptic number.

13486314378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13486314378 is a wasteful number, since it uses less digits than its factorization.

13486314378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247719068.

The product of its digits is 1161216, while the sum is 48.

The spelling of 13486314378 in words is "thirteen billion, four hundred eighty-six million, three hundred fourteen thousand, three hundred seventy-eight".