12766873010167 has 8 divisors (see below), whose sum is σ = 13039068384000. Its totient is φ = 12494700960504.

The previous prime is 12766873010141. The next prime is 12766873010191. The reversal of 12766873010167 is 76101037866721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12766873010167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12766873010767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4722417 + ... + 6916282.

It is an arithmetic number, because the mean of its divisors is an integer number (1629883548000).

Almost surely, 2^{12766873010167} is an apocalyptic number.

12766873010167 is a deficient number, since it is larger than the sum of its proper divisors (272195373833).

12766873010167 is a wasteful number, since it uses less digits than its factorization.

12766873010167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11662085.

The product of its (nonzero) digits is 3556224, while the sum is 55.

The spelling of 12766873010167 in words is "twelve trillion, seven hundred sixty-six billion, eight hundred seventy-three million, ten thousand, one hundred sixty-seven".