22010504322241 has 2 divisors, whose sum is σ = 22010504322242. Its totient is φ = 22010504322240.

The previous prime is 22010504322211. The next prime is 22010504322253. The reversal of 22010504322241 is 14222340501022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21829265952400 + 181238369841 = 4672180^2 + 425721^2 .

It is a cyclic number.

It is not a de Polignac number, because 22010504322241 - 2³⁵ = 21976144583873 is a prime.

It is not a weakly prime, because it can be changed into another prime (22010504322211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005252161120 + 11005252161121.

It is an arithmetic number, because the mean of its divisors is an integer number (11005252161121).

Almost surely, 2^{22010504322241} is an apocalyptic number.

It is an amenable number.

22010504322241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010504322241 is an equidigital number, since it uses as much as digits as its factorization.

22010504322241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 22010504322241 its reverse (14222340501022), we get a palindrome (36232844823263).

The spelling of 22010504322241 in words is "twenty-two trillion, ten billion, five hundred four million, three hundred twenty-two thousand, two hundred forty-one".