13936087115877 has 32 divisors (see below), whose sum is σ = 18984703795200. Its totient is φ = 9091371687552.

The previous prime is 13936087115851. The next prime is 13936087115957. The reversal of 13936087115877 is 77851178063931.

It is not a de Polignac number, because 13936087115877 - 2⁷ = 13936087115749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13936087115077) 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 31 ways as a sum of consecutive naturals, for example, 43374024 + ... + 43694142.

It is an arithmetic number, because the mean of its divisors is an integer number (593271993600).

Almost surely, 2^{13936087115877} is an apocalyptic number.

It is an amenable number.

13936087115877 is a deficient number, since it is larger than the sum of its proper divisors (5048616679323).

13936087115877 is a wasteful number, since it uses less digits than its factorization.

13936087115877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321897.

The product of its (nonzero) digits is 53343360, while the sum is 66.

The spelling of 13936087115877 in words is "thirteen trillion, nine hundred thirty-six billion, eighty-seven million, one hundred fifteen thousand, eight hundred seventy-seven".