9169000788321 has 24 divisors (see below), whose sum is σ = 15208549955040. Its totient is φ = 5264498059200.

The previous prime is 9169000788293. The next prime is 9169000788413. The reversal of 9169000788321 is 1238870009619.

It is not a de Polignac number, because 9169000788321 - 2¹⁴ = 9169000771937 is a prime.

It is a super-2 number, since 2×9169000788321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9169000787321) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 2437265740 + ... + 2437269501.

It is an arithmetic number, because the mean of its divisors is an integer number (633689581460).

Almost surely, 2^{9169000788321} is an apocalyptic number.

It is an amenable number.

9169000788321 is a deficient number, since it is larger than the sum of its proper divisors (6039549166719).

9169000788321 is a wasteful number, since it uses less digits than its factorization.

9169000788321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874535277 (or 4874535274 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The spelling of 9169000788321 in words is "nine trillion, one hundred sixty-nine billion, seven hundred eighty-eight thousand, three hundred twenty-one".