566550014959 has 2 divisors, whose sum is σ = 566550014960. Its totient is φ = 566550014958.

The previous prime is 566550014929. The next prime is 566550015001. The reversal of 566550014959 is 959410055665.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-566550014959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (566550014929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283275007479 + 283275007480.

It is an arithmetic number, because the mean of its divisors is an integer number (283275007480).

Almost surely, 2^566550014959 is an apocalyptic number.

566550014959 is a deficient number, since it is larger than the sum of its proper divisors (1).

566550014959 is an equidigital number, since it uses as much as digits as its factorization.

566550014959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290000, while the sum is 55.

The spelling of 566550014959 in words is "five hundred sixty-six billion, five hundred fifty million, fourteen thousand, nine hundred fifty-nine".