13516071896 has 8 divisors (see below), whose sum is σ = 25342634820. Its totient is φ = 6758035944.

The previous prime is 13516071887. The next prime is 13516071913. The reversal of 13516071896 is 69817061531.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13516071896.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 844754486 + ... + 844754501.

Almost surely, 2^13516071896 is an apocalyptic number.

It is an amenable number.

13516071896 is a deficient number, since it is larger than the sum of its proper divisors (11826562924).

13516071896 is a wasteful number, since it uses less digits than its factorization.

13516071896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689508993 (or 1689508989 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 13516071896 in words is "thirteen billion, five hundred sixteen million, seventy-one thousand, eight hundred ninety-six".