206700739027199 has 8 divisors (see below), whose sum is σ = 207183721445232. Its totient is φ = 206217782478720.

The previous prime is 206700739027127. The next prime is 206700739027207. The reversal of 206700739027199 is 991720937007602.

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 206700739027199 - 2⁴⁰ = 205601227399423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206700739047199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9577964 + ... + 22475294.

It is an arithmetic number, because the mean of its divisors is an integer number (25897965180654).

Almost surely, 2^{206700739027199} is an apocalyptic number.

206700739027199 is a deficient number, since it is larger than the sum of its proper divisors (482982418033).

206700739027199 is a wasteful number, since it uses less digits than its factorization.

206700739027199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12934777.

The product of its (nonzero) digits is 18003384, while the sum is 62.

The spelling of 206700739027199 in words is "two hundred six trillion, seven hundred billion, seven hundred thirty-nine million, twenty-seven thousand, one hundred ninety-nine".