36782720063 has 2 divisors, whose sum is σ = 36782720064. Its totient is φ = 36782720062.

The previous prime is 36782719993. The next prime is 36782720081. The reversal of 36782720063 is 36002728763.

It is a strong prime.

It is an emirp because it is prime and its reverse (36002728763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36782720063 - 2⁸ = 36782719807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36782719996 and 36782720023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36782720363) 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, 18391360031 + 18391360032.

It is an arithmetic number, because the mean of its divisors is an integer number (18391360032).

Almost surely, 2^36782720063 is an apocalyptic number.

36782720063 is a deficient number, since it is larger than the sum of its proper divisors (1).

36782720063 is an equidigital number, since it uses as much as digits as its factorization.

36782720063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 36782720063 in words is "thirty-six billion, seven hundred eighty-two million, seven hundred twenty thousand, sixty-three".