9404750919168 has 1440 divisors, whose sum is σ = 32734358616960. Its totient is φ = 2587115520000.

The previous prime is 9404750919167. The next prime is 9404750919271. The reversal of 9404750919168 is 8619190574049.

9404750919168 is a `hidden beast` number, since 9 + 404 + 7 + 50 + 9 + 19 + 168 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9404750919167) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 37469127043 + ... + 37469127293.

It is an arithmetic number, because the mean of its divisors is an integer number (22732193484).

Almost surely, 2^{9404750919168} 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 9404750919168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16367179308480).

9404750919168 is an abundant number, since it is smaller than the sum of its proper divisors (23329607697792).

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

9404750919168 is a wasteful number, since it uses less digits than its factorization.

9404750919168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 410 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 63.

The spelling of 9404750919168 in words is "nine trillion, four hundred four billion, seven hundred fifty million, nine hundred nineteen thousand, one hundred sixty-eight".