6536364506463 has 16 divisors (see below), whose sum is σ = 9513858961152. Its totient is φ = 3958758168000.

The previous prime is 6536364506449. The next prime is 6536364506471. The reversal of 6536364506463 is 3646054636356.

It is not a de Polignac number, because 6536364506463 - 2⁸ = 6536364506207 is a prime.

It is a super-2 number, since 2×6536364506463² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6536364506663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66822043 + ... + 66919788.

It is an arithmetic number, because the mean of its divisors is an integer number (594616185072).

Almost surely, 2^{6536364506463} is an apocalyptic number.

6536364506463 is a deficient number, since it is larger than the sum of its proper divisors (2977494454689).

6536364506463 is a wasteful number, since it uses less digits than its factorization.

6536364506463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133743326.

The product of its (nonzero) digits is 83980800, while the sum is 57.

The spelling of 6536364506463 in words is "six trillion, five hundred thirty-six billion, three hundred sixty-four million, five hundred six thousand, four hundred sixty-three".