558202241 has 2 divisors, whose sum is σ = 558202242. Its totient is φ = 558202240.

The previous prime is 558202231. The next prime is 558202243. The reversal of 558202241 is 142202855.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 284630641 + 273571600 = 16871^2 + 16540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-558202241 is a prime.

Together with 558202243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (558202243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279101120 + 279101121.

It is an arithmetic number, because the mean of its divisors is an integer number (279101121).

Almost surely, 2^558202241 is an apocalyptic number.

It is an amenable number.

558202241 is a deficient number, since it is larger than the sum of its proper divisors (1).

558202241 is an equidigital number, since it uses as much as digits as its factorization.

558202241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6400, while the sum is 29.

The square root of 558202241 is about 23626.3040063401. The cubic root of 558202241 is about 823.3740813517.

The spelling of 558202241 in words is "five hundred fifty-eight million, two hundred two thousand, two hundred forty-one".