63265858303 has 2 divisors, whose sum is σ = 63265858304. Its totient is φ = 63265858302.

The previous prime is 63265858259. The next prime is 63265858307. The reversal of 63265858303 is 30385856236.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63265858303 - 2²¹ = 63263761151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63265858307) 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, 31632929151 + 31632929152.

It is an arithmetic number, because the mean of its divisors is an integer number (31632929152).

Almost surely, 2^63265858303 is an apocalyptic number.

63265858303 is a deficient number, since it is larger than the sum of its proper divisors (1).

63265858303 is an equidigital number, since it uses as much as digits as its factorization.

63265858303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 63265858303 in words is "sixty-three billion, two hundred sixty-five million, eight hundred fifty-eight thousand, three hundred three".