11717696516 has 24 divisors (see below), whose sum is σ = 21033037536. Its totient is φ = 5708623680.

The previous prime is 11717696513. The next prime is 11717696533. The reversal of 11717696516 is 61569671711.

11717696516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11717696513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83675 + ... + 174461.

It is an arithmetic number, because the mean of its divisors is an integer number (876376564).

Almost surely, 2^11717696516 is an apocalyptic number.

It is an amenable number.

11717696516 is a deficient number, since it is larger than the sum of its proper divisors (9315341020).

11717696516 is a wasteful number, since it uses less digits than its factorization.

11717696516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91619 (or 91617 counting only the distinct ones).

The product of its digits is 476280, while the sum is 50.

The spelling of 11717696516 in words is "eleven billion, seven hundred seventeen million, six hundred ninety-six thousand, five hundred sixteen".