206083773856326 has 8 divisors (see below), whose sum is σ = 412167547712664. Its totient is φ = 68694591285440.

The previous prime is 206083773856297. The next prime is 206083773856349. The reversal of 206083773856326 is 623658377380602.

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

206083773856326 is an admirable number.

It is a congruent number.

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, 17173647821355 + ... + 17173647821366.

It is an arithmetic number, because the mean of its divisors is an integer number (51520943464083).

Almost surely, 2^{206083773856326} is an apocalyptic number.

206083773856326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206083773856326 is a wasteful number, since it uses less digits than its factorization.

206083773856326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34347295642726.

The product of its (nonzero) digits is 365783040, while the sum is 66.

The spelling of 206083773856326 in words is "two hundred six trillion, eighty-three billion, seven hundred seventy-three million, eight hundred fifty-six thousand, three hundred twenty-six".