606241560266 has 4 divisors (see below), whose sum is σ = 909362340402. Its totient is φ = 303120780132.

The previous prime is 606241560259. The next prime is 606241560269. The reversal of 606241560266 is 662065142606.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 476681157241 + 129560403025 = 690421^2 + 359945^2 .

It is not an unprimeable number, because it can be changed into a prime (606241560269) by changing a digit.

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 as a sum of consecutive naturals, namely, 151560390065 + ... + 151560390068.

Almost surely, 2^606241560266 is an apocalyptic number.

606241560266 is a deficient number, since it is larger than the sum of its proper divisors (303120780136).

606241560266 is a wasteful number, since it uses less digits than its factorization.

606241560266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303120780135.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 606241560266 in words is "six hundred six billion, two hundred forty-one million, five hundred sixty thousand, two hundred sixty-six".