1120530133 has 2 divisors, whose sum is σ = 1120530134. Its totient is φ = 1120530132.

The previous prime is 1120530119. The next prime is 1120530139. The reversal of 1120530133 is 3310350211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1102704849 + 17825284 = 33207^2 + 4222^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120530133 - 2⁹ = 1120529621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120530133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120530139) 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, 560265066 + 560265067.

It is an arithmetic number, because the mean of its divisors is an integer number (560265067).

Almost surely, 2^1120530133 is an apocalyptic number.

It is an amenable number.

1120530133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120530133 is an equidigital number, since it uses as much as digits as its factorization.

1120530133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1120530133 is about 33474.3205009452. The cubic root of 1120530133 is about 1038.6626464579.

Adding to 1120530133 its reverse (3310350211), we get a palindrome (4430880344).

The spelling of 1120530133 in words is "one billion, one hundred twenty million, five hundred thirty thousand, one hundred thirty-three".