9380637540320 has 96 divisors (see below), whose sum is σ = 23361072688800. Its totient is φ = 3549753317376.

The previous prime is 9380637540317. The next prime is 9380637540347. The reversal of 9380637540320 is 230457360839.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20759 + ... + 4331478.

It is an arithmetic number, because the mean of its divisors is an integer number (243344507175).

Almost surely, 2^{9380637540320} 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 9380637540320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11680536344400).

9380637540320 is an abundant number, since it is smaller than the sum of its proper divisors (13980435148480).

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

9380637540320 is a wasteful number, since it uses less digits than its factorization.

9380637540320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4352980 (or 4352972 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 9380637540320 in words is "nine trillion, three hundred eighty billion, six hundred thirty-seven million, five hundred forty thousand, three hundred twenty".