2220343201 has 2 divisors, whose sum is σ = 2220343202. Its totient is φ = 2220343200.

The previous prime is 2220343199. The next prime is 2220343231. The reversal of 2220343201 is 1023430222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1478325601 + 742017600 = 38449^2 + 27240^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220343201 - 2¹ = 2220343199 is a prime.

Together with 2220343199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2220343231) 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, 1110171600 + 1110171601.

It is an arithmetic number, because the mean of its divisors is an integer number (1110171601).

Almost surely, 2^2220343201 is an apocalyptic number.

It is an amenable number.

2220343201 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220343201 is an equidigital number, since it uses as much as digits as its factorization.

2220343201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2220343201 is about 47120.5178345909. The cubic root of 2220343201 is about 1304.5879707046.

Adding to 2220343201 its reverse (1023430222), we get a palindrome (3243773423).

The spelling of 2220343201 in words is "two billion, two hundred twenty million, three hundred forty-three thousand, two hundred one".