1130563912 has 32 divisors (see below), whose sum is σ = 2175022080. Its totient is φ = 550630080.

The previous prime is 1130563901. The next prime is 1130563933. The reversal of 1130563912 is 2193650311.

It is a happy number.

It is an unprimeable number.

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, 127462 + ... + 136042.

It is an arithmetic number, because the mean of its divisors is an integer number (67969440).

Almost surely, 2^1130563912 is an apocalyptic number.

It is an amenable number.

1130563912 is a deficient number, since it is larger than the sum of its proper divisors (1044458168).

1130563912 is a wasteful number, since it uses less digits than its factorization.

1130563912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9013 (or 9009 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1130563912 is about 33623.8592668956. The cubic root of 1130563912 is about 1041.7536709437.

The spelling of 1130563912 in words is "one billion, one hundred thirty million, five hundred sixty-three thousand, nine hundred twelve".