12586867080443 has 8 divisors (see below), whose sum is σ = 12846413949360. Its totient is φ = 12328860549600.

The previous prime is 12586867080439. The next prime is 12586867080449. The reversal of 12586867080443 is 34408076868521.

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

It is a cyclic number.

It is not a de Polignac number, because 12586867080443 - 2² = 12586867080439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12586867080449) 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, 385068008 + ... + 385100693.

It is an arithmetic number, because the mean of its divisors is an integer number (1605801743670).

Almost surely, 2^{12586867080443} is an apocalyptic number.

12586867080443 is a deficient number, since it is larger than the sum of its proper divisors (259546868917).

12586867080443 is an equidigital number, since it uses as much as digits as its factorization.

12586867080443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770169037.

The product of its (nonzero) digits is 61931520, while the sum is 62.

The spelling of 12586867080443 in words is "twelve trillion, five hundred eighty-six billion, eight hundred sixty-seven million, eighty thousand, four hundred forty-three".