606550065602 has 16 divisors (see below), whose sum is σ = 980308337400. Its totient is φ = 279804271872.

The previous prime is 606550065533. The next prime is 606550065617. The reversal of 606550065602 is 206560055606.

It can be written as a sum of positive squares in 4 ways, for example, as 274346535961 + 332203529641 = 523781^2 + 576371^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 606550065602.

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, 5860727 + ... + 5963322.

Almost surely, 2^606550065602 is an apocalyptic number.

606550065602 is a deficient number, since it is larger than the sum of its proper divisors (373758271798).

606550065602 is a wasteful number, since it uses less digits than its factorization.

606550065602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11826037.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 606550065602 in words is "six hundred six billion, five hundred fifty million, sixty-five thousand, six hundred two".