11584864512718 has 96 divisors (see below), whose sum is σ = 20728681242624. Its totient is φ = 4839518855808.

The previous prime is 11584864512677. The next prime is 11584864512719. The reversal of 11584864512718 is 81721546848511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11584864512719) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2051504971 + ... + 2051510617.

It is an arithmetic number, because the mean of its divisors is an integer number (215923762944).

Almost surely, 2^{11584864512718} is an apocalyptic number.

11584864512718 is a deficient number, since it is larger than the sum of its proper divisors (9143816729906).

11584864512718 is a wasteful number, since it uses less digits than its factorization.

11584864512718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7446 (or 7439 counting only the distinct ones).

The product of its digits is 17203200, while the sum is 61.

The spelling of 11584864512718 in words is "eleven trillion, five hundred eighty-four billion, eight hundred sixty-four million, five hundred twelve thousand, seven hundred eighteen".