22211330041 has 2 divisors, whose sum is σ = 22211330042. Its totient is φ = 22211330040.

The previous prime is 22211330017. The next prime is 22211330081. The reversal of 22211330041 is 14003311222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21123715600 + 1087614441 = 145340^2 + 32979^2 .

It is a cyclic number.

It is not a de Polignac number, because 22211330041 - 2⁹ = 22211329529 is a prime.

It is not a weakly prime, because it can be changed into another prime (22211330081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11105665020 + 11105665021.

It is an arithmetic number, because the mean of its divisors is an integer number (11105665021).

Almost surely, 2^22211330041 is an apocalyptic number.

It is an amenable number.

22211330041 is a deficient number, since it is larger than the sum of its proper divisors (1).

22211330041 is an equidigital number, since it uses as much as digits as its factorization.

22211330041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22211330041 its reverse (14003311222), we get a palindrome (36214641263).

The spelling of 22211330041 in words is "twenty-two billion, two hundred eleven million, three hundred thirty thousand, forty-one".