206316486233 has 32 divisors (see below), whose sum is σ = 243334627200. Its totient is φ = 172456104960.

The previous prime is 206316486221. The next prime is 206316486241. The reversal of 206316486233 is 332684613602.

206316486233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 206316486233 - 2³⁶ = 137597009497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (206316486133) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 71215841 + ... + 71218737.

It is an arithmetic number, because the mean of its divisors is an integer number (7604207100).

Almost surely, 2^206316486233 is an apocalyptic number.

It is an amenable number.

206316486233 is a deficient number, since it is larger than the sum of its proper divisors (37018140967).

206316486233 is a wasteful number, since it uses less digits than its factorization.

206316486233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4697.

The product of its (nonzero) digits is 746496, while the sum is 44.

The spelling of 206316486233 in words is "two hundred six billion, three hundred sixteen million, four hundred eighty-six thousand, two hundred thirty-three".