22366604011 has 2 divisors, whose sum is σ = 22366604012. Its totient is φ = 22366604010.

The previous prime is 22366603991. The next prime is 22366604027. The reversal of 22366604011 is 11040666322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22366604011 - 2¹⁵ = 22366571243 is a prime.

It is not a weakly prime, because it can be changed into another prime (22366904011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11183302005 + 11183302006.

It is an arithmetic number, because the mean of its divisors is an integer number (11183302006).

Almost surely, 2^22366604011 is an apocalyptic number.

22366604011 is a deficient number, since it is larger than the sum of its proper divisors (1).

22366604011 is an equidigital number, since it uses as much as digits as its factorization.

22366604011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 22366604011 in words is "twenty-two billion, three hundred sixty-six million, six hundred four thousand, eleven".