603245522066 has 64 divisors (see below), whose sum is σ = 1007758402560. Its totient is φ = 268510925760.

The previous prime is 603245522063. The next prime is 603245522111. The reversal of 603245522066 is 660225542306.

It is not an unprimeable number, because it can be changed into a prime (603245522063) 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 in 31 ways as a sum of consecutive naturals, for example, 729437945 + ... + 729438771.

It is an arithmetic number, because the mean of its divisors is an integer number (15746225040).

Almost surely, 2^603245522066 is an apocalyptic number.

603245522066 is a deficient number, since it is larger than the sum of its proper divisors (404512880494).

603245522066 is a wasteful number, since it uses less digits than its factorization.

603245522066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399.

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 603245522066 in words is "six hundred three billion, two hundred forty-five million, five hundred twenty-two thousand, sixty-six".