9808226598164 has 24 divisors (see below), whose sum is σ = 17446172981160. Its totient is φ = 4823965960704.

The previous prime is 9808226598133. The next prime is 9808226598199. The reversal of 9808226598164 is 4618956228089.

It can be written as a sum of positive squares in 4 ways, for example, as 236690034064 + 9571536564100 = 486508^2 + 3093790^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9808226598094 and 9808226598103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44917649 + ... + 45135480.

It is an arithmetic number, because the mean of its divisors is an integer number (726923874215).

Almost surely, 2^{9808226598164} is an apocalyptic number.

It is an amenable number.

9808226598164 is a deficient number, since it is larger than the sum of its proper divisors (7637946382996).

9808226598164 is a wasteful number, since it uses less digits than its factorization.

9808226598164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90053579 (or 90053577 counting only the distinct ones).

The product of its (nonzero) digits is 119439360, while the sum is 68.

The spelling of 9808226598164 in words is "nine trillion, eight hundred eight billion, two hundred twenty-six million, five hundred ninety-eight thousand, one hundred sixty-four".