422204104210241 has 4 divisors (see below), whose sum is σ = 422213706567300. Its totient is φ = 422194501853184.

The previous prime is 422204104210139. The next prime is 422204104210279. The reversal of 422204104210241 is 142012401402224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 298260326146225 + 123943778064016 = 17270215^2 + 11133004^2 .

It is a cyclic number.

It is not a de Polignac number, because 422204104210241 - 2⁴² = 417806057699137 is a prime.

It is a super-2 number, since 2×422204104210241² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422204104210841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4801112576 + ... + 4801200513.

It is an arithmetic number, because the mean of its divisors is an integer number (105553426641825).

Almost surely, 2^{422204104210241} is an apocalyptic number.

It is an amenable number.

422204104210241 is a deficient number, since it is larger than the sum of its proper divisors (9602357059).

422204104210241 is an equidigital number, since it uses as much as digits as its factorization.

422204104210241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9602357058.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 422204104210241 its reverse (142012401402224), we get a palindrome (564216505612465).

The spelling of 422204104210241 in words is "four hundred twenty-two trillion, two hundred four billion, one hundred four million, two hundred ten thousand, two hundred forty-one".