558066912209 has 2 divisors, whose sum is σ = 558066912210. Its totient is φ = 558066912208.

The previous prime is 558066912197. The next prime is 558066912217. The reversal of 558066912209 is 902219660855.

558066912209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 379727088400 + 178339823809 = 616220^2 + 422303^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-558066912209 is a prime.

It is a super-2 number, since 2×558066912209² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (558066912409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279033456104 + 279033456105.

It is an arithmetic number, because the mean of its divisors is an integer number (279033456105).

Almost surely, 2^558066912209 is an apocalyptic number.

It is an amenable number.

558066912209 is a deficient number, since it is larger than the sum of its proper divisors (1).

558066912209 is an equidigital number, since it uses as much as digits as its factorization.

558066912209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2332800, while the sum is 53.

The spelling of 558066912209 in words is "five hundred fifty-eight billion, sixty-six million, nine hundred twelve thousand, two hundred nine".