9850051086 has 32 divisors (see below), whose sum is σ = 20425996800. Its totient is φ = 3162885600.

The previous prime is 9850051049. The next prime is 9850051091. The reversal of 9850051086 is 6801500589.

9850051086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 11911 + ... + 140861.

It is an arithmetic number, because the mean of its divisors is an integer number (638312400).

Almost surely, 2^9850051086 is an apocalyptic number.

9850051086 is an abundant number, since it is smaller than the sum of its proper divisors (10575945714).

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

9850051086 is a wasteful number, since it uses less digits than its factorization.

9850051086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129424.

The product of its (nonzero) digits is 86400, while the sum is 42.

The square root of 9850051086 is about 99247.4235736122. The cubic root of 9850051086 is about 2143.6119081961.

The spelling of 9850051086 in words is "nine billion, eight hundred fifty million, fifty-one thousand, eighty-six".