1066013227 has 2 divisors, whose sum is σ = 1066013228. Its totient is φ = 1066013226.

The previous prime is 1066013167. The next prime is 1066013231. The reversal of 1066013227 is 7223106601.

1066013227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1066013227 - 2¹¹ = 1066011179 is a prime.

It is a super-2 number, since 2×1066013227² = 2272768400277907058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1066013195 and 1066013204.

It is not a weakly prime, because it can be changed into another prime (1066013257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533006613 + 533006614.

It is an arithmetic number, because the mean of its divisors is an integer number (533006614).

Almost surely, 2^1066013227 is an apocalyptic number.

1066013227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1066013227 is an equidigital number, since it uses as much as digits as its factorization.

1066013227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1066013227 is about 32649.8579935656. The cubic root of 1066013227 is about 1021.5372268309.

Adding to 1066013227 its reverse (7223106601), we get a palindrome (8289119828).

The spelling of 1066013227 in words is "one billion, sixty-six million, thirteen thousand, two hundred twenty-seven".