206414002306 has 16 divisors (see below), whose sum is σ = 311790455928. Its totient is φ = 102485305600.

The previous prime is 206414002271. The next prime is 206414002313. The reversal of 206414002306 is 603200414602.

It can be written as a sum of positive squares in 4 ways, for example, as 194400746281 + 12013256025 = 440909^2 + 109605^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79255 + ... + 647386.

Almost surely, 2^206414002306 is an apocalyptic number.

206414002306 is a deficient number, since it is larger than the sum of its proper divisors (105376453622).

206414002306 is a wasteful number, since it uses less digits than its factorization.

206414002306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727637.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 206414002306 its reverse (603200414602), we get a palindrome (809614416908).

The spelling of 206414002306 in words is "two hundred six billion, four hundred fourteen million, two thousand, three hundred six".