13486875161743 has 4 divisors (see below), whose sum is σ = 13620408579288. Its totient is φ = 13353341744200.

The previous prime is 13486875161723. The next prime is 13486875161761. The reversal of 13486875161743 is 34716157868431.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13486875161743 - 2²⁵ = 13486841607311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13486875161723) 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 3 ways as a sum of consecutive naturals, for example, 66766708621 + ... + 66766708822.

It is an arithmetic number, because the mean of its divisors is an integer number (3405102144822).

Almost surely, 2^{13486875161743} is an apocalyptic number.

13486875161743 is a deficient number, since it is larger than the sum of its proper divisors (133533417545).

13486875161743 is a wasteful number, since it uses less digits than its factorization.

13486875161743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133533417544.

The product of its digits is 81285120, while the sum is 64.

The spelling of 13486875161743 in words is "thirteen trillion, four hundred eighty-six billion, eight hundred seventy-five million, one hundred sixty-one thousand, seven hundred forty-three".