36329328481813 has 2 divisors, whose sum is σ = 36329328481814. Its totient is φ = 36329328481812.

The previous prime is 36329328481777. The next prime is 36329328481877. The reversal of 36329328481813 is 31818482392363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34529926231089 + 1799402250724 = 5876217^2 + 1341418^2 .

It is an emirp because it is prime and its reverse (31818482392363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36329328481813 - 2¹⁷ = 36329328350741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36329328481513) 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, 18164664240906 + 18164664240907.

It is an arithmetic number, because the mean of its divisors is an integer number (18164664240907).

Almost surely, 2^{36329328481813} is an apocalyptic number.

It is an amenable number.

36329328481813 is a deficient number, since it is larger than the sum of its proper divisors (1).

36329328481813 is an equidigital number, since it uses as much as digits as its factorization.

36329328481813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35831808, while the sum is 61.

The spelling of 36329328481813 in words is "thirty-six trillion, three hundred twenty-nine billion, three hundred twenty-eight million, four hundred eighty-one thousand, eight hundred thirteen".