1135530167 has 2 divisors, whose sum is σ = 1135530168. Its totient is φ = 1135530166.

The previous prime is 1135530161. The next prime is 1135530239. The reversal of 1135530167 is 7610355311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1135530167 - 2⁶ = 1135530103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1135530161) 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, 567765083 + 567765084.

It is an arithmetic number, because the mean of its divisors is an integer number (567765084).

Almost surely, 2^1135530167 is an apocalyptic number.

1135530167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135530167 is an equidigital number, since it uses as much as digits as its factorization.

1135530167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 1135530167 is about 33697.6285070626. The cubic root of 1135530167 is about 1043.2768215696.

Adding to 1135530167 its reverse (7610355311), we get a palindrome (8745885478).

The spelling of 1135530167 in words is "one billion, one hundred thirty-five million, five hundred thirty thousand, one hundred sixty-seven".