11710065071 has 4 divisors (see below), whose sum is σ = 11710299600. Its totient is φ = 11709830544.

The previous prime is 11710065067. The next prime is 11710065077. The reversal of 11710065071 is 17056001711.

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 11710065071 - 2² = 11710065067 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 (11710065077) 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, 9131 + ... + 153308.

It is an arithmetic number, because the mean of its divisors is an integer number (2927574900).

Almost surely, 2^11710065071 is an apocalyptic number.

11710065071 is a deficient number, since it is larger than the sum of its proper divisors (234529).

11710065071 is an equidigital number, since it uses as much as digits as its factorization.

11710065071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234528.

The product of its (nonzero) digits is 1470, while the sum is 29.

Adding to 11710065071 its reverse (17056001711), we get a palindrome (28766066782).

The spelling of 11710065071 in words is "eleven billion, seven hundred ten million, sixty-five thousand, seventy-one".