9850808039168 has 144 divisors (see below), whose sum is σ = 19965197196000. Its totient is φ = 4850497536000.

The previous prime is 9850808039147. The next prime is 9850808039251. The reversal of 9850808039168 is 8619308080589.

9850808039168 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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2192476730 + ... + 2192481222.

It is an arithmetic number, because the mean of its divisors is an integer number (138647202750).

Almost surely, 2^{9850808039168} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9850808039168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9982598598000).

9850808039168 is an abundant number, since it is smaller than the sum of its proper divisors (10114389156832).

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

9850808039168 is a wasteful number, since it uses less digits than its factorization.

9850808039168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5138 (or 5124 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 65.

The spelling of 9850808039168 in words is "nine trillion, eight hundred fifty billion, eight hundred eight million, thirty-nine thousand, one hundred sixty-eight".