602664602279 has 2 divisors, whose sum is σ = 602664602280. Its totient is φ = 602664602278.

The previous prime is 602664602219. The next prime is 602664602297. The reversal of 602664602279 is 972206466206.

It is a happy number.

Together with next prime (602664602297) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-602664602279 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (602664602219) 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, 301332301139 + 301332301140.

It is an arithmetic number, because the mean of its divisors is an integer number (301332301140).

Almost surely, 2^602664602279 is an apocalyptic number.

602664602279 is a deficient number, since it is larger than the sum of its proper divisors (1).

602664602279 is an equidigital number, since it uses as much as digits as its factorization.

602664602279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 602664602279 in words is "six hundred two billion, six hundred sixty-four million, six hundred two thousand, two hundred seventy-nine".