63300002641 has 2 divisors, whose sum is σ = 63300002642. Its totient is φ = 63300002640.

The previous prime is 63300002629. The next prime is 63300002663. The reversal of 63300002641 is 14620000336.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60912214416 + 2387788225 = 246804^2 + 48865^2 .

It is a cyclic number.

It is not a de Polignac number, because 63300002641 - 2²³ = 63291614033 is a prime.

It is not a weakly prime, because it can be changed into another prime (63300005641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31650001320 + 31650001321.

It is an arithmetic number, because the mean of its divisors is an integer number (31650001321).

Almost surely, 2^63300002641 is an apocalyptic number.

It is an amenable number.

63300002641 is a deficient number, since it is larger than the sum of its proper divisors (1).

63300002641 is an equidigital number, since it uses as much as digits as its factorization.

63300002641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 63300002641 its reverse (14620000336), we get a palindrome (77920002977).

The spelling of 63300002641 in words is "sixty-three billion, three hundred million, two thousand, six hundred forty-one".