222442410241 has 4 divisors (see below), whose sum is σ = 222457020484. Its totient is φ = 222427800000.

The previous prime is 222442410227. The next prime is 222442410299. The reversal of 222442410241 is 142014244222.

It is a happy number.

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 208776800241 + 13665610000 = 456921^2 + 116900^2 .

It is a cyclic number.

It is not a de Polignac number, because 222442410241 - 2⁹ = 222442409729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222442410941) 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 in 3 ways as a sum of consecutive naturals, for example, 7282260 + ... + 7312741.

It is an arithmetic number, because the mean of its divisors is an integer number (55614255121).

Almost surely, 2^222442410241 is an apocalyptic number.

It is an amenable number.

222442410241 is a deficient number, since it is larger than the sum of its proper divisors (14610243).

222442410241 is a wasteful number, since it uses less digits than its factorization.

222442410241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14610242.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 222442410241 its reverse (142014244222), we get a palindrome (364456654463).

The spelling of 222442410241 in words is "two hundred twenty-two billion, four hundred forty-two million, four hundred ten thousand, two hundred forty-one".