9713644711 has 2 divisors, whose sum is σ = 9713644712. Its totient is φ = 9713644710.

The previous prime is 9713644709. The next prime is 9713644729. The reversal of 9713644711 is 1174463179.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9713644711 - 2¹ = 9713644709 is a prime.

Together with 9713644709, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9713644111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4856822355 + 4856822356.

It is an arithmetic number, because the mean of its divisors is an integer number (4856822356).

Almost surely, 2^9713644711 is an apocalyptic number.

9713644711 is a deficient number, since it is larger than the sum of its proper divisors (1).

9713644711 is an equidigital number, since it uses as much as digits as its factorization.

9713644711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 127008, while the sum is 43.

The square root of 9713644711 is about 98557.8241998067. The cubic root of 9713644711 is about 2133.6707560817.

The spelling of 9713644711 in words is "nine billion, seven hundred thirteen million, six hundred forty-four thousand, seven hundred eleven".