9898235351116 has 96 divisors (see below), whose sum is σ = 20291181926400. Its totient is φ = 4223084951232.

The previous prime is 9898235351093. The next prime is 9898235351131. The reversal of 9898235351116 is 6111535328989.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 388717401 + ... + 388742863.

It is an arithmetic number, because the mean of its divisors is an integer number (211366478400).

Almost surely, 2^{9898235351116} 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 9898235351116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10145590963200).

9898235351116 is an abundant number, since it is smaller than the sum of its proper divisors (10392946575284).

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

9898235351116 is a wasteful number, since it uses less digits than its factorization.

9898235351116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26748 (or 26732 counting only the distinct ones).

The product of its digits is 13996800, while the sum is 61.

The spelling of 9898235351116 in words is "nine trillion, eight hundred ninety-eight billion, two hundred thirty-five million, three hundred fifty-one thousand, one hundred sixteen".