11716016850 has 96 divisors (see below), whose sum is σ = 32813614080. Its totient is φ = 3073032000.

The previous prime is 11716016831. The next prime is 11716016927. The reversal of 11716016850 is 5861061711.

11716016850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 11215 + ... + 153485.

It is an arithmetic number, because the mean of its divisors is an integer number (341808480).

Almost surely, 2^11716016850 is an apocalyptic number.

11716016850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11716016850, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16406807040).

11716016850 is an abundant number, since it is smaller than the sum of its proper divisors (21097597230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11716016850 is a wasteful number, since it uses less digits than its factorization.

11716016850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142353 (or 142342 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 36.

The spelling of 11716016850 in words is "eleven billion, seven hundred sixteen million, sixteen thousand, eight hundred fifty".