9331020840960 has 3360 divisors, whose sum is σ = 44187435073152. Its totient is φ = 1834588569600.

The previous prime is 9331020840919. The next prime is 9331020840961. The reversal of 9331020840960 is 690480201339.

It is a happy number.

9331020840960 is a `hidden beast` number, since 9 + 3 + 31 + 0 + 208 + 409 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (3360).

It is a super-2 number, since 2×9331020840960² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9331020840961) by changing a digit.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 92386344910 + ... + 92386345010.

Almost surely, 2^{9331020840960} is an apocalyptic number.

9331020840960 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 9331020840960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22093717536576).

9331020840960 is an abundant number, since it is smaller than the sum of its proper divisors (34856414232192).

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

9331020840960 is a wasteful number, since it uses less digits than its factorization.

9331020840960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 9331020840960 in words is "nine trillion, three hundred thirty-one billion, twenty million, eight hundred forty thousand, nine hundred sixty".