116195126666 has 8 divisors (see below), whose sum is σ = 175177425060. Its totient is φ = 57802651648.

The previous prime is 116195126651. The next prime is 116195126681. The reversal of 116195126666 is 666621591611.

It is an interprime number because it is at equal distance from previous prime (116195126651) and next prime (116195126681).

It can be written as a sum of positive squares in 2 ways, for example, as 116193038641 + 2088025 = 340871^2 + 1445^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147455351 + ... + 147456138.

Almost surely, 2^116195126666 is an apocalyptic number.

116195126666 is a deficient number, since it is larger than the sum of its proper divisors (58982298394).

116195126666 is a wasteful number, since it uses less digits than its factorization.

116195126666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294911688.

The product of its digits is 699840, while the sum is 50.

The spelling of 116195126666 in words is "one hundred sixteen billion, one hundred ninety-five million, one hundred twenty-six thousand, six hundred sixty-six".