9850885437600 has 504 divisors, whose sum is σ = 36074888559360. Its totient is φ = 2625542760960.

The previous prime is 9850885437593. The next prime is 9850885437611. The reversal of 9850885437600 is 67345880589.

9850885437600 is a `hidden beast` number, since 9 + 8 + 5 + 0 + 88 + 543 + 7 + 6 + 0 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 1679029867 + ... + 1679035733.

It is an arithmetic number, because the mean of its divisors is an integer number (71577159840).

Almost surely, 2^{9850885437600} is an apocalyptic number.

9850885437600 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9850885437600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18037444279680).

9850885437600 is an abundant number, since it is smaller than the sum of its proper divisors (26224003121760).

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

9850885437600 is a wasteful number, since it uses less digits than its factorization.

9850885437600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8784 (or 8756 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 63.

The spelling of 9850885437600 in words is "nine trillion, eight hundred fifty billion, eight hundred eighty-five million, four hundred thirty-seven thousand, six hundred".