850116751 has 16 divisors (see below), whose sum is σ = 979596288. Its totient is φ = 730497600.

The previous prime is 850116749. The next prime is 850116763. The reversal of 850116751 is 157611058.

850116751 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 850116751 - 2¹ = 850116749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (850116851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14326 + ... + 43651.

It is an arithmetic number, because the mean of its divisors is an integer number (61224768).

Almost surely, 2^850116751 is an apocalyptic number.

850116751 is a deficient number, since it is larger than the sum of its proper divisors (129479537).

850116751 is a wasteful number, since it uses less digits than its factorization.

850116751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58062.

The product of its (nonzero) digits is 8400, while the sum is 34.

The square root of 850116751 is about 29156.7616686078. The cubic root of 850116751 is about 947.3116055980.

It can be divided in two parts, 8501 and 16751, that added together give a palindrome (25252).

The spelling of 850116751 in words is "eight hundred fifty million, one hundred sixteen thousand, seven hundred fifty-one".