2060645603 has 2 divisors, whose sum is σ = 2060645604. Its totient is φ = 2060645602.

The previous prime is 2060645579. The next prime is 2060645641. The reversal of 2060645603 is 3065460602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2060645603 - 2⁸ = 2060645347 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2060645603.

It is not a weakly prime, because it can be changed into another prime (2060645683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1030322801 + 1030322802.

It is an arithmetic number, because the mean of its divisors is an integer number (1030322802).

Almost surely, 2^2060645603 is an apocalyptic number.

2060645603 is a deficient number, since it is larger than the sum of its proper divisors (1).

2060645603 is an equidigital number, since it uses as much as digits as its factorization.

2060645603 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2060645603 is about 45394.3344812984. The cubic root of 2060645603 is about 1272.5292359763.

The spelling of 2060645603 in words is "two billion, sixty million, six hundred forty-five thousand, six hundred three".