13684871013014 has 16 divisors (see below), whose sum is σ = 22067429184000. Its totient is φ = 6344385888744.

The previous prime is 13684871012963. The next prime is 13684871013029. The reversal of 13684871013014 is 41031017848631.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a self number, because there is not a number n which added to its sum of digits gives 13684871013014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3831149114 + ... + 3831152685.

It is an arithmetic number, because the mean of its divisors is an integer number (1379214324000).

Almost surely, 2^{13684871013014} is an apocalyptic number.

13684871013014 is a deficient number, since it is larger than the sum of its proper divisors (8382558170986).

13684871013014 is a wasteful number, since it uses less digits than its factorization.

13684871013014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7662301867.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 13684871013014 in words is "thirteen trillion, six hundred eighty-four billion, eight hundred seventy-one million, thirteen thousand, fourteen".