1130343167 has 2 divisors, whose sum is σ = 1130343168. Its totient is φ = 1130343166.

The previous prime is 1130343163. The next prime is 1130343187. The reversal of 1130343167 is 7613430311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1130343167 - 2² = 1130343163 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130343163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565171583 + 565171584.

It is an arithmetic number, because the mean of its divisors is an integer number (565171584).

Almost surely, 2^1130343167 is an apocalyptic number.

1130343167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130343167 is an equidigital number, since it uses as much as digits as its factorization.

1130343167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 1130343167 is about 33620.5765417549. The cubic root of 1130343167 is about 1041.6858649930.

Adding to 1130343167 its reverse (7613430311), we get a palindrome (8743773478).

The spelling of 1130343167 in words is "one billion, one hundred thirty million, three hundred forty-three thousand, one hundred sixty-seven".