563342266445767 has 2 divisors, whose sum is σ = 563342266445768. Its totient is φ = 563342266445766.

The previous prime is 563342266445729. The next prime is 563342266445857. The reversal of 563342266445767 is 767544662243365.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 563342266445767 - 2⁴³ = 554546173423559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 563342266445696 and 563342266445705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (563352266445767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281671133222883 + 281671133222884.

It is an arithmetic number, because the mean of its divisors is an integer number (281671133222884).

Almost surely, 2^{563342266445767} is an apocalyptic number.

563342266445767 is a deficient number, since it is larger than the sum of its proper divisors (1).

563342266445767 is an equidigital number, since it uses as much as digits as its factorization.

563342266445767 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3657830400, while the sum is 70.

The spelling of 563342266445767 in words is "five hundred sixty-three trillion, three hundred forty-two billion, two hundred sixty-six million, four hundred forty-five thousand, seven hundred sixty-seven".