63707615161363 has 2 divisors, whose sum is σ = 63707615161364. Its totient is φ = 63707615161362.

The previous prime is 63707615161313. The next prime is 63707615161367. The reversal of 63707615161363 is 36316151670736.

63707615161363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63707615161363 - 2⁹ = 63707615160851 is a prime.

It is not a weakly prime, because it can be changed into another prime (63707615161367) 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, 31853807580681 + 31853807580682.

It is an arithmetic number, because the mean of its divisors is an integer number (31853807580682).

Almost surely, 2^{63707615161363} is an apocalyptic number.

63707615161363 is a deficient number, since it is larger than the sum of its proper divisors (1).

63707615161363 is an equidigital number, since it uses as much as digits as its factorization.

63707615161363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8573040, while the sum is 55.

The spelling of 63707615161363 in words is "sixty-three trillion, seven hundred seven billion, six hundred fifteen million, one hundred sixty-one thousand, three hundred sixty-three".