366012023818361 has 2 divisors, whose sum is σ = 366012023818362. Its totient is φ = 366012023818360.

The previous prime is 366012023818319. The next prime is 366012023818373. The reversal of 366012023818361 is 163818320210663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 209003229819136 + 157008793999225 = 14456944^2 + 12530315^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-366012023818361 is a prime.

It is a super-2 number, since 2×366012023818361² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (366012023814361) 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, 183006011909180 + 183006011909181.

It is an arithmetic number, because the mean of its divisors is an integer number (183006011909181).

Almost surely, 2^{366012023818361} is an apocalyptic number.

It is an amenable number.

366012023818361 is a deficient number, since it is larger than the sum of its proper divisors (1).

366012023818361 is an equidigital number, since it uses as much as digits as its factorization.

366012023818361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1492992, while the sum is 50.

The spelling of 366012023818361 in words is "three hundred sixty-six trillion, twelve billion, twenty-three million, eight hundred eighteen thousand, three hundred sixty-one".