9800160000 has 360 divisors, whose sum is σ = 34538931504. Its totient is φ = 2457600000.

The previous prime is 9800159981. The next prime is 9800160001. The reversal of 9800160000 is 610089.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (9800160001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8159400 + ... + 8160600.

Almost surely, 2^9800160000 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 9800160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17269465752).

9800160000 is an abundant number, since it is smaller than the sum of its proper divisors (24738771504).

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

9800160000 is a wasteful number, since it uses less digits than its factorization.

9800160000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257 (or 1228 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 9800160000 is about 98995.7574848539. The cubic root of 9800160000 is about 2139.9866071890.

Adding to 9800160000 its reverse (610089), we get a palindrome (9800770089).

The spelling of 9800160000 in words is "nine billion, eight hundred million, one hundred sixty thousand".