22411683448481 has 2 divisors, whose sum is σ = 22411683448482. Its totient is φ = 22411683448480.

The previous prime is 22411683448463. The next prime is 22411683448487. The reversal of 22411683448481 is 18484438611422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12180379201600 + 10231304246881 = 3490040^2 + 3198641^2 .

It is a cyclic number.

It is not a de Polignac number, because 22411683448481 - 2³⁰ = 22410609706657 is a prime.

It is a super-2 number, since 2×22411683448481² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22411683448487) 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, 11205841724240 + 11205841724241.

It is an arithmetic number, because the mean of its divisors is an integer number (11205841724241).

Almost surely, 2^{22411683448481} is an apocalyptic number.

It is an amenable number.

22411683448481 is a deficient number, since it is larger than the sum of its proper divisors (1).

22411683448481 is an equidigital number, since it uses as much as digits as its factorization.

22411683448481 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9437184, while the sum is 56.

The spelling of 22411683448481 in words is "twenty-two trillion, four hundred eleven billion, six hundred eighty-three million, four hundred forty-eight thousand, four hundred eighty-one".