9798420270001 has 8 divisors (see below), whose sum is σ = 10689346157184. Its totient is φ = 8907521117520.

The previous prime is 9798420269971. The next prime is 9798420270043. The reversal of 9798420270001 is 1000720248979.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9798420270001 - 2⁵ = 9798420269969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9738420270001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5913481 + ... + 7386886.

It is an arithmetic number, because the mean of its divisors is an integer number (1336168269648).

Almost surely, 2^{9798420270001} is an apocalyptic number.

It is an amenable number.

9798420270001 is a deficient number, since it is larger than the sum of its proper divisors (890925887183).

9798420270001 is a wasteful number, since it uses less digits than its factorization.

9798420270001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13367351.

The product of its (nonzero) digits is 508032, while the sum is 49.

The spelling of 9798420270001 in words is "nine trillion, seven hundred ninety-eight billion, four hundred twenty million, two hundred seventy thousand, one".