558066912409 has 2 divisors, whose sum is σ = 558066912410. Its totient is φ = 558066912408.

The previous prime is 558066912401. The next prime is 558066912451. The reversal of 558066912409 is 904219660855.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 544537733184 + 13529179225 = 737928^2 + 116315^2 .

It is a cyclic number.

It is not a de Polignac number, because 558066912409 - 2³ = 558066912401 is a prime.

It is a super-2 number, since 2×558066912409² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 558066912409.

It is not a weakly prime, because it can be changed into another prime (558066912401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279033456204 + 279033456205.

It is an arithmetic number, because the mean of its divisors is an integer number (279033456205).

Almost surely, 2^558066912409 is an apocalyptic number.

It is an amenable number.

558066912409 is a deficient number, since it is larger than the sum of its proper divisors (1).

558066912409 is an equidigital number, since it uses as much as digits as its factorization.

558066912409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4665600, while the sum is 55.

The spelling of 558066912409 in words is "five hundred fifty-eight billion, sixty-six million, nine hundred twelve thousand, four hundred nine".