22366636580341 has 2 divisors, whose sum is σ = 22366636580342. Its totient is φ = 22366636580340.

The previous prime is 22366636580269. The next prime is 22366636580369. The reversal of 22366636580341 is 14308563666322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18444834615025 + 3921801965316 = 4294745^2 + 1980354^2 .

It is a cyclic number.

It is not a de Polignac number, because 22366636580341 - 2¹⁵ = 22366636547573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22366636583341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11183318290170 + 11183318290171.

It is an arithmetic number, because the mean of its divisors is an integer number (11183318290171).

Almost surely, 2^{22366636580341} is an apocalyptic number.

It is an amenable number.

22366636580341 is a deficient number, since it is larger than the sum of its proper divisors (1).

22366636580341 is an equidigital number, since it uses as much as digits as its factorization.

22366636580341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22394880, while the sum is 55.

The spelling of 22366636580341 in words is "twenty-two trillion, three hundred sixty-six billion, six hundred thirty-six million, five hundred eighty thousand, three hundred forty-one".