36288783820769 has 2 divisors, whose sum is σ = 36288783820770. Its totient is φ = 36288783820768.

The previous prime is 36288783820763. The next prime is 36288783820813. The reversal of 36288783820769 is 96702838788263.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32694517639744 + 3594266181025 = 5717912^2 + 1895855^2 .

It is an emirp because it is prime and its reverse (96702838788263) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36288783820769 - 2⁴ = 36288783820753 is a prime.

It is a super-2 number, since 2×36288783820769² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36288783820769.

It is not a weakly prime, because it can be changed into another prime (36288783820763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18144391910384 + 18144391910385.

It is an arithmetic number, because the mean of its divisors is an integer number (18144391910385).

Almost surely, 2^{36288783820769} is an apocalyptic number.

It is an amenable number.

36288783820769 is a deficient number, since it is larger than the sum of its proper divisors (1).

36288783820769 is an equidigital number, since it uses as much as digits as its factorization.

36288783820769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2341011456, while the sum is 77.

The spelling of 36288783820769 in words is "thirty-six trillion, two hundred eighty-eight billion, seven hundred eighty-three million, eight hundred twenty thousand, seven hundred sixty-nine".