13786139127 has 16 divisors (see below), whose sum is σ = 18579120480. Its totient is φ = 9092112000.

The previous prime is 13786139117. The next prime is 13786139131. The reversal of 13786139127 is 72193168731.

It is not a de Polignac number, because 13786139127 - 2¹² = 13786135031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13786139117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 353877 + ... + 390897.

It is an arithmetic number, because the mean of its divisors is an integer number (1161195030).

Almost surely, 2^13786139127 is an apocalyptic number.

13786139127 is a deficient number, since it is larger than the sum of its proper divisors (4792981353).

13786139127 is a wasteful number, since it uses less digits than its factorization.

13786139127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38354.

The product of its digits is 381024, while the sum is 48.

The spelling of 13786139127 in words is "thirteen billion, seven hundred eighty-six million, one hundred thirty-nine thousand, one hundred twenty-seven".