12671510711 has 16 divisors (see below), whose sum is σ = 13485800160. Its totient is φ = 11865047040.

The previous prime is 12671510693. The next prime is 12671510713. The reversal of 12671510711 is 11701517621.

It is a cyclic number.

It is not a de Polignac number, because 12671510711 - 2²² = 12667316407 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 (12671510713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2825591 + ... + 2830071.

It is an arithmetic number, because the mean of its divisors is an integer number (842862510).

Almost surely, 2^12671510711 is an apocalyptic number.

12671510711 is a deficient number, since it is larger than the sum of its proper divisors (814289449).

12671510711 is a wasteful number, since it uses less digits than its factorization.

12671510711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5314.

The product of its (nonzero) digits is 2940, while the sum is 32.

The spelling of 12671510711 in words is "twelve billion, six hundred seventy-one million, five hundred ten thousand, seven hundred eleven".