1130335556 has 12 divisors (see below), whose sum is σ = 2260671168. Its totient is φ = 484429512.

The previous prime is 1130335537. The next prime is 1130335567. The reversal of 1130335556 is 6555330311.

1130335556 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20184536 + ... + 20184591.

It is an arithmetic number, because the mean of its divisors is an integer number (188389264).

Almost surely, 2^1130335556 is an apocalyptic number.

It is an amenable number.

1130335556 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1130335556 is a wasteful number, since it uses less digits than its factorization.

1130335556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40369138 (or 40369136 counting only the distinct ones).

The product of its (nonzero) digits is 20250, while the sum is 32.

The square root of 1130335556 is about 33620.4633519528. The cubic root of 1130335556 is about 1041.6835269747.

Adding to 1130335556 its reverse (6555330311), we get a palindrome (7685665867).

The spelling of 1130335556 in words is "one billion, one hundred thirty million, three hundred thirty-five thousand, five hundred fifty-six".