220344224053 has 2 divisors, whose sum is σ = 220344224054. Its totient is φ = 220344224052.

The previous prime is 220344224041. The next prime is 220344224119. The reversal of 220344224053 is 350422443022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 163803944529 + 56540279524 = 404727^2 + 237782^2 .

It is a cyclic number.

It is not a de Polignac number, because 220344224053 - 2²⁹ = 219807353141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220344222053) 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, 110172112026 + 110172112027.

It is an arithmetic number, because the mean of its divisors is an integer number (110172112027).

Almost surely, 2^220344224053 is an apocalyptic number.

It is an amenable number.

220344224053 is a deficient number, since it is larger than the sum of its proper divisors (1).

220344224053 is an equidigital number, since it uses as much as digits as its factorization.

220344224053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 31.

Adding to 220344224053 its reverse (350422443022), we get a palindrome (570766667075).

The spelling of 220344224053 in words is "two hundred twenty billion, three hundred forty-four million, two hundred twenty-four thousand, fifty-three".