4566666023 has 2 divisors, whose sum is σ = 4566666024. Its totient is φ = 4566666022.

The previous prime is 4566665993. The next prime is 4566666053. The reversal of 4566666023 is 3206666654.

It is a balanced prime because it is at equal distance from previous prime (4566665993) and next prime (4566666053).

It is a cyclic number.

It is not a de Polignac number, because 4566666023 - 2¹⁸ = 4566403879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4566666053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2283333011 + 2283333012.

It is an arithmetic number, because the mean of its divisors is an integer number (2283333012).

Almost surely, 2^4566666023 is an apocalyptic number.

4566666023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4566666023 is an equidigital number, since it uses as much as digits as its factorization.

4566666023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 44.

The square root of 4566666023 is about 67577.1116799172. Note that the first 3 decimals coincide. The cubic root of 4566666023 is about 1659.0765201491.

The spelling of 4566666023 in words is "four billion, five hundred sixty-six million, six hundred sixty-six thousand, twenty-three".