6363113364457 has 2 divisors, whose sum is σ = 6363113364458. Its totient is φ = 6363113364456.

The previous prime is 6363113364403. The next prime is 6363113364529. The reversal of 6363113364457 is 7544633113636.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5789707004761 + 573406359696 = 2406181^2 + 757236^2 .

It is a cyclic number.

It is not a de Polignac number, because 6363113364457 - 2¹¹ = 6363113362409 is a prime.

It is a super-2 number, since 2×6363113364457² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6363113314457) 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, 3181556682228 + 3181556682229.

It is an arithmetic number, because the mean of its divisors is an integer number (3181556682229).

Almost surely, 2^{6363113364457} is an apocalyptic number.

It is an amenable number.

6363113364457 is a deficient number, since it is larger than the sum of its proper divisors (1).

6363113364457 is an equidigital number, since it uses as much as digits as its factorization.

6363113364457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9797760, while the sum is 52.

The spelling of 6363113364457 in words is "six trillion, three hundred sixty-three billion, one hundred thirteen million, three hundred sixty-four thousand, four hundred fifty-seven".