13936591713 has 32 divisors (see below), whose sum is σ = 21374876160. Its totient is φ = 7988163840.

The previous prime is 13936591673. The next prime is 13936591723. The reversal of 13936591713 is 31719563931.

It is a happy number.

It is not a de Polignac number, because 13936591713 - 2⁶ = 13936591649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13936591723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353070 + ... + 390552.

It is an arithmetic number, because the mean of its divisors is an integer number (667964880).

Almost surely, 2^13936591713 is an apocalyptic number.

It is an amenable number.

13936591713 is a deficient number, since it is larger than the sum of its proper divisors (7438284447).

13936591713 is a wasteful number, since it uses less digits than its factorization.

13936591713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38109.

The product of its digits is 459270, while the sum is 48.

The spelling of 13936591713 in words is "thirteen billion, nine hundred thirty-six million, five hundred ninety-one thousand, seven hundred thirteen".