13871262646286 has 16 divisors (see below), whose sum is σ = 21371728777344. Its totient is φ = 6748579622904.

The previous prime is 13871262646279. The next prime is 13871262646291. The reversal of 13871262646286 is 68264626217831.

13871262646286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306619496 + ... + 306664731.

It is an arithmetic number, because the mean of its divisors is an integer number (1335733048584).

Almost surely, 2^{13871262646286} is an apocalyptic number.

13871262646286 is a deficient number, since it is larger than the sum of its proper divisors (7500466131058).

13871262646286 is a wasteful number, since it uses less digits than its factorization.

13871262646286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613284535.

The product of its digits is 55738368, while the sum is 62.

The spelling of 13871262646286 in words is "thirteen trillion, eight hundred seventy-one billion, two hundred sixty-two million, six hundred forty-six thousand, two hundred eighty-six".