6609239290368 has 1280 divisors, whose sum is σ = 24386759147520. Its totient is φ = 1738638950400.

The previous prime is 6609239290337. The next prime is 6609239290399. The reversal of 6609239290368 is 8630929329066.

It is an interprime number because it is at equal distance from previous prime (6609239290337) and next prime (6609239290399).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2773494105 + ... + 2773496487.

It is an arithmetic number, because the mean of its divisors is an integer number (19052155584).

Almost surely, 2^{6609239290368} 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 6609239290368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12193379573760).

6609239290368 is an abundant number, since it is smaller than the sum of its proper divisors (17777519857152).

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

6609239290368 is a wasteful number, since it uses less digits than its factorization.

6609239290368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518 (or 2496 counting only the distinct ones).

The product of its (nonzero) digits is 45349632, while the sum is 63.

The spelling of 6609239290368 in words is "six trillion, six hundred nine billion, two hundred thirty-nine million, two hundred ninety thousand, three hundred sixty-eight".