1168117570417 has 8 divisors (see below), whose sum is σ = 1335064649600. Its totient is φ = 1001188776384.

The previous prime is 1168117570349. The next prime is 1168117570421. The reversal of 1168117570417 is 7140757118611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1168117570417 - 2²⁷ = 1167983352689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1168117570447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4434117 + ... + 4690162.

It is an arithmetic number, because the mean of its divisors is an integer number (166883081200).

Almost surely, 2^{1168117570417} is an apocalyptic number.

It is an amenable number.

1168117570417 is a deficient number, since it is larger than the sum of its proper divisors (166947079183).

1168117570417 is an equidigital number, since it uses as much as digits as its factorization.

1168117570417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9142575.

The product of its (nonzero) digits is 329280, while the sum is 49.

The spelling of 1168117570417 in words is "one trillion, one hundred sixty-eight billion, one hundred seventeen million, five hundred seventy thousand, four hundred seventeen".