1166050006217 has 8 divisors (see below), whose sum is σ = 1171636828992. Its totient is φ = 1160463754800.

The previous prime is 1166050006201. The next prime is 1166050006237. The reversal of 1166050006217 is 7126000506611.

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 1166050006217 - 2⁴ = 1166050006201 is a prime.

It is a super-3 number, since 3×1166050006217³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1166050006237) 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, 4274867 + ... + 4539447.

It is an arithmetic number, because the mean of its divisors is an integer number (146454603624).

Almost surely, 2^{1166050006217} is an apocalyptic number.

It is an amenable number.

1166050006217 is a deficient number, since it is larger than the sum of its proper divisors (5586822775).

1166050006217 is a wasteful number, since it uses less digits than its factorization.

1166050006217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285679.

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 1166050006217 in words is "one trillion, one hundred sixty-six billion, fifty million, six thousand, two hundred seventeen".