9117098994120 has 256 divisors, whose sum is σ = 32353587302400. Its totient is φ = 2033653754880.

The previous prime is 9117098994049. The next prime is 9117098994131. The reversal of 9117098994120 is 214998907119.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6005116 + ... + 7368555.

It is an arithmetic number, because the mean of its divisors is an integer number (126381200400).

Almost surely, 2^{9117098994120} is an apocalyptic number.

It is an amenable number.

9117098994120 is an abundant number, since it is smaller than the sum of its proper divisors (23236488308280).

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

9117098994120 is a wasteful number, since it uses less digits than its factorization.

9117098994120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13373740 (or 13373736 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 60.

The spelling of 9117098994120 in words is "nine trillion, one hundred seventeen billion, ninety-eight million, nine hundred ninety-four thousand, one hundred twenty".