9128312540160 has 704 divisors, whose sum is σ = 33610060477440. Its totient is φ = 2092847595520.

The previous prime is 9128312540119. The next prime is 9128312540189. The reversal of 9128312540160 is 610452138219.

It is a tau number, because it is divible by the number of its divisors (704).

It is a super-2 number, since 2×9128312540160² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 345847924 + ... + 345874316.

Almost surely, 2^{9128312540160} 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 9128312540160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16805030238720).

9128312540160 is an abundant number, since it is smaller than the sum of its proper divisors (24481747937280).

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

9128312540160 is a wasteful number, since it uses less digits than its factorization.

9128312540160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26544 (or 26526 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

Adding to 9128312540160 its reverse (610452138219), we get a palindrome (9738764678379).

The spelling of 9128312540160 in words is "nine trillion, one hundred twenty-eight billion, three hundred twelve million, five hundred forty thousand, one hundred sixty".