12116666314 has 8 divisors (see below), whose sum is σ = 18472950468. Its totient is φ = 5959016160.

The previous prime is 12116666297. The next prime is 12116666333. The reversal of 12116666314 is 41366661121.

It can be written as a sum of positive squares in 2 ways, for example, as 8141994289 + 3974672025 = 90233^2 + 63045^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49658347 + ... + 49658590.

Almost surely, 2^12116666314 is an apocalyptic number.

12116666314 is a deficient number, since it is larger than the sum of its proper divisors (6356284154).

12116666314 is an equidigital number, since it uses as much as digits as its factorization.

12116666314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99317000.

The product of its digits is 31104, while the sum is 37.

The spelling of 12116666314 in words is "twelve billion, one hundred sixteen million, six hundred sixty-six thousand, three hundred fourteen".