1066234133 has 2 divisors, whose sum is σ = 1066234134. Its totient is φ = 1066234132.

The previous prime is 1066234109. The next prime is 1066234139. The reversal of 1066234133 is 3314326601.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1063868689 + 2365444 = 32617^2 + 1538^2 .

It is an emirp because it is prime and its reverse (3314326601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1066234133 - 2²⁰ = 1065185557 is a prime.

It is a super-2 number, since 2×1066234133² = 2273710452748523378, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1066234096 and 1066234105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1066234139) 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, 533117066 + 533117067.

It is an arithmetic number, because the mean of its divisors is an integer number (533117067).

Almost surely, 2^1066234133 is an apocalyptic number.

It is an amenable number.

1066234133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1066234133 is an equidigital number, since it uses as much as digits as its factorization.

1066234133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 1066234133 is about 32653.2407733138. The cubic root of 1066234133 is about 1021.6077850913.

The spelling of 1066234133 in words is "one billion, sixty-six million, two hundred thirty-four thousand, one hundred thirty-three".