2066114563 has 2 divisors, whose sum is σ = 2066114564. Its totient is φ = 2066114562.

The previous prime is 2066114543. The next prime is 2066114573. The reversal of 2066114563 is 3654116602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2066114563 - 2⁹ = 2066114051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2066114543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033057281 + 1033057282.

It is an arithmetic number, because the mean of its divisors is an integer number (1033057282).

Almost surely, 2^2066114563 is an apocalyptic number.

2066114563 is a deficient number, since it is larger than the sum of its proper divisors (1).

2066114563 is an equidigital number, since it uses as much as digits as its factorization.

2066114563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 2066114563 is about 45454.5329202710. The cubic root of 2066114563 is about 1273.6540070635.

The spelling of 2066114563 in words is "two billion, sixty-six million, one hundred fourteen thousand, five hundred sixty-three".