206605302314 has 12 divisors (see below), whose sum is σ = 311649051714. Its totient is φ = 102725509512.

The previous prime is 206605302311. The next prime is 206605302383. The reversal of 206605302314 is 413203506602.

It can be written as a sum of positive squares in only one way, i.e., 150183376225 + 56421926089 = 387535^2 + 237533^2 .

It is not an unprimeable number, because it can be changed into a prime (206605302311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1547957 + ... + 1676120.

Almost surely, 2^206605302314 is an apocalyptic number.

206605302314 is a deficient number, since it is larger than the sum of its proper divisors (105043749400).

206605302314 is an equidigital number, since it uses as much as digits as its factorization.

206605302314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224437 (or 3224258 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 206605302314 its reverse (413203506602), we get a palindrome (619808808916).

The spelling of 206605302314 in words is "two hundred six billion, six hundred five million, three hundred two thousand, three hundred fourteen".