2066563483 has 2 divisors, whose sum is σ = 2066563484. Its totient is φ = 2066563482.

The previous prime is 2066563453. The next prime is 2066563489. The reversal of 2066563483 is 3843656602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2066563483 - 2¹³ = 2066555291 is a prime.

It is not a weakly prime, because it can be changed into another prime (2066563489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033281741 + 1033281742.

It is an arithmetic number, because the mean of its divisors is an integer number (1033281742).

Almost surely, 2^2066563483 is an apocalyptic number.

2066563483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2066563483 is an equidigital number, since it uses as much as digits as its factorization.

2066563483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 43.

The square root of 2066563483 is about 45459.4707734263. The cubic root of 2066563483 is about 1273.7462457936.

It can be divided in two parts, 20665 and 63483, that added together give a palindrome (84148).

The spelling of 2066563483 in words is "two billion, sixty-six million, five hundred sixty-three thousand, four hundred eighty-three".