4566109663 has 2 divisors, whose sum is σ = 4566109664. Its totient is φ = 4566109662.

The previous prime is 4566109609. The next prime is 4566109721. The reversal of 4566109663 is 3669016654.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4566109663 - 2²¹ = 4564012511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4566104663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283054831 + 2283054832.

It is an arithmetic number, because the mean of its divisors is an integer number (2283054832).

Almost surely, 2^4566109663 is an apocalyptic number.

4566109663 is a deficient number, since it is larger than the sum of its proper divisors (1).

4566109663 is an equidigital number, since it uses as much as digits as its factorization.

4566109663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 46.

The square root of 4566109663 is about 67572.9950719960. The cubic root of 4566109663 is about 1659.0091419425.

The spelling of 4566109663 in words is "four billion, five hundred sixty-six million, one hundred nine thousand, six hundred sixty-three".