63304710163 has 2 divisors, whose sum is σ = 63304710164. Its totient is φ = 63304710162.

The previous prime is 63304710127. The next prime is 63304710191. The reversal of 63304710163 is 36101740336.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63304710163 is a prime.

It is not a weakly prime, because it can be changed into another prime (63304710103) 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, 31652355081 + 31652355082.

It is an arithmetic number, because the mean of its divisors is an integer number (31652355082).

Almost surely, 2^63304710163 is an apocalyptic number.

63304710163 is a deficient number, since it is larger than the sum of its proper divisors (1).

63304710163 is an equidigital number, since it uses as much as digits as its factorization.

63304710163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 63304710163 in words is "sixty-three billion, three hundred four million, seven hundred ten thousand, one hundred sixty-three".