1130344112 has 20 divisors (see below), whose sum is σ = 2201513856. Its totient is φ = 562211520.

The previous prime is 1130344109. The next prime is 1130344121. The reversal of 1130344112 is 2114430311.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 181883 + ... + 187994.

Almost surely, 2^1130344112 is an apocalyptic number.

It is an amenable number.

1130344112 is a deficient number, since it is larger than the sum of its proper divisors (1071169744).

1130344112 is a wasteful number, since it uses less digits than its factorization.

1130344112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370076 (or 370070 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1130344112 is about 33620.5905956454. The cubic root of 1130344112 is about 1041.6861552862.

Adding to 1130344112 its reverse (2114430311), we get a palindrome (3244774423).

The spelling of 1130344112 in words is "one billion, one hundred thirty million, three hundred forty-four thousand, one hundred twelve".