366364536274361 has 2 divisors, whose sum is σ = 366364536274362. Its totient is φ = 366364536274360.

The previous prime is 366364536274351. The next prime is 366364536274459. The reversal of 366364536274361 is 163472635463663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 344550405560761 + 21814130713600 = 18562069^2 + 4670560^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-366364536274361 is a prime.

It is not a weakly prime, because it can be changed into another prime (366364536274351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 183182268137180 + 183182268137181.

It is an arithmetic number, because the mean of its divisors is an integer number (183182268137181).

Almost surely, 2^{366364536274361} is an apocalyptic number.

It is an amenable number.

366364536274361 is a deficient number, since it is larger than the sum of its proper divisors (1).

366364536274361 is an equidigital number, since it uses as much as digits as its factorization.

366364536274361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 705438720, while the sum is 65.

The spelling of 366364536274361 in words is "three hundred sixty-six trillion, three hundred sixty-four billion, five hundred thirty-six million, two hundred seventy-four thousand, three hundred sixty-one".