1130711568 has 40 divisors (see below), whose sum is σ = 3338292288. Its totient is φ = 323060352.

The previous prime is 1130711567. The next prime is 1130711581. The reversal of 1130711568 is 8651170311.

It is not an unprimeable number, because it can be changed into a prime (1130711563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1682271 + ... + 1682942.

Almost surely, 2^1130711568 is an apocalyptic number.

It is an amenable number.

1130711568 is an abundant number, since it is smaller than the sum of its proper divisors (2207580720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130711568 is a wasteful number, since it uses less digits than its factorization.

1130711568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365231 (or 3365225 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 1130711568 is about 33626.0548979508. The cubic root of 1130711568 is about 1041.7990213163.

Adding to 1130711568 its reverse (8651170311), we get a palindrome (9781881879).

The spelling of 1130711568 in words is "one billion, one hundred thirty million, seven hundred eleven thousand, five hundred sixty-eight".