1130341111 has 2 divisors, whose sum is σ = 1130341112. Its totient is φ = 1130341110.

The previous prime is 1130341099. The next prime is 1130341133. The reversal of 1130341111 is 1111430311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1130341111 - 2⁷ = 1130340983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130341171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565170555 + 565170556.

It is an arithmetic number, because the mean of its divisors is an integer number (565170556).

Almost surely, 2^1130341111 is an apocalyptic number.

1130341111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130341111 is an equidigital number, since it uses as much as digits as its factorization.

1130341111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 1130341111 is about 33620.5459652279. The cubic root of 1130341111 is about 1041.6852334127.

Adding to 1130341111 its reverse (1111430311), we get a palindrome (2241771422).

The spelling of 1130341111 in words is "one billion, one hundred thirty million, three hundred forty-one thousand, one hundred eleven".