12711752711 has 4 divisors (see below), whose sum is σ = 14527717392. Its totient is φ = 10895788032.

The previous prime is 12711752699. The next prime is 12711752821. The reversal of 12711752711 is 11725711721.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12711752711 - 2¹⁰ = 12711751687 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 (12711754711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907982330 + ... + 907982343.

It is an arithmetic number, because the mean of its divisors is an integer number (3631929348).

Almost surely, 2^12711752711 is an apocalyptic number.

12711752711 is a deficient number, since it is larger than the sum of its proper divisors (1815964681).

12711752711 is an equidigital number, since it uses as much as digits as its factorization.

12711752711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815964680.

The product of its digits is 6860, while the sum is 35.

The spelling of 12711752711 in words is "twelve billion, seven hundred eleven million, seven hundred fifty-two thousand, seven hundred eleven".