602621459963 has 2 divisors, whose sum is σ = 602621459964. Its totient is φ = 602621459962.

The previous prime is 602621459939. The next prime is 602621460041. The reversal of 602621459963 is 369954126206.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 602621459963 - 2⁸ = 602621459707 is a prime.

It is a super-2 number, since 2×602621459963² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (602621159963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301310729981 + 301310729982.

It is an arithmetic number, because the mean of its divisors is an integer number (301310729982).

Almost surely, 2^602621459963 is an apocalyptic number.

602621459963 is a deficient number, since it is larger than the sum of its proper divisors (1).

602621459963 is an equidigital number, since it uses as much as digits as its factorization.

602621459963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4199040, while the sum is 53.

The spelling of 602621459963 in words is "six hundred two billion, six hundred twenty-one million, four hundred fifty-nine thousand, nine hundred sixty-three".