9798506229000 has 128 divisors (see below), whose sum is σ = 30577000896000. Its totient is φ = 2612451110400.

The previous prime is 9798506228977. The next prime is 9798506229019. The reversal of 9798506229000 is 9226058979.

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, 16047297 + ... + 16646703.

It is an arithmetic number, because the mean of its divisors is an integer number (238882819500).

Almost surely, 2^{9798506229000} 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 9798506229000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15288500448000).

9798506229000 is an abundant number, since it is smaller than the sum of its proper divisors (20778494667000).

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

9798506229000 is a wasteful number, since it uses less digits than its factorization.

9798506229000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604880 (or 604866 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 57.

The spelling of 9798506229000 in words is "nine trillion, seven hundred ninety-eight billion, five hundred six million, two hundred twenty-nine thousand".