9000006918600 has 96 divisors (see below), whose sum is σ = 28044581505120. Its totient is φ = 2387566571520.

The previous prime is 9000006918571. The next prime is 9000006918601. The reversal of 9000006918600 is 68196000009.

It is not an unprimeable number, because it can be changed into a prime (9000006918601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38744334 + ... + 38975933.

It is an arithmetic number, because the mean of its divisors is an integer number (292131057345).

Almost surely, 2^{9000006918600} is an apocalyptic number.

It is an amenable number.

9000006918600 is an abundant number, since it is smaller than the sum of its proper divisors (19044574586520).

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

9000006918600 is a wasteful number, since it uses less digits than its factorization.

9000006918600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77720479 (or 77720470 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The spelling of 9000006918600 in words is "nine trillion, six million, nine hundred eighteen thousand, six hundred".