13786758138 has 8 divisors (see below), whose sum is σ = 27573516288. Its totient is φ = 4595586044.

The previous prime is 13786758109. The next prime is 13786758151. The reversal of 13786758138 is 83185768731.

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

13786758138 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148896506 + ... + 1148896517.

It is an arithmetic number, because the mean of its divisors is an integer number (3446689536).

Almost surely, 2^13786758138 is an apocalyptic number.

13786758138 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.

13786758138 is a wasteful number, since it uses less digits than its factorization.

13786758138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297793028.

The product of its digits is 6773760, while the sum is 57.

The spelling of 13786758138 in words is "thirteen billion, seven hundred eighty-six million, seven hundred fifty-eight thousand, one hundred thirty-eight".