11713000705 has 32 divisors (see below), whose sum is σ = 16365381120. Its totient is φ = 7881477120.

The previous prime is 11713000703. The next prime is 11713000709. The reversal of 11713000705 is 50700031711.

It is not a de Polignac number, because 11713000705 - 2¹ = 11713000703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11713000705.

It is not an unprimeable number, because it can be changed into a prime (11713000703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 931017 + ... + 943513.

It is an arithmetic number, because the mean of its divisors is an integer number (511418160).

Almost surely, 2^11713000705 is an apocalyptic number.

11713000705 is the 62485-th octagonal number.

It is an amenable number.

11713000705 is a deficient number, since it is larger than the sum of its proper divisors (4652380415).

11713000705 is a wasteful number, since it uses less digits than its factorization.

11713000705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13009.

The product of its (nonzero) digits is 735, while the sum is 25.

The spelling of 11713000705 in words is "eleven billion, seven hundred thirteen million, seven hundred five", and thus it is an aban number.