1130335680 has 56 divisors (see below), whose sum is σ = 3588818832. Its totient is φ = 301422592.

The previous prime is 1130335643. The next prime is 1130335709. The reversal of 1130335680 is 865330311.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587757 + ... + 589676.

Almost surely, 2^1130335680 is an apocalyptic number.

1130335680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130335680 is an abundant number, since it is smaller than the sum of its proper divisors (2458483152).

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

1130335680 is a wasteful number, since it uses less digits than its factorization.

1130335680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177453 (or 1177443 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1130335680 is about 33620.4651960677. The cubic root of 1130335680 is about 1041.6835650663.

Adding to 1130335680 its reverse (865330311), we get a palindrome (1995665991).

The spelling of 1130335680 in words is "one billion, one hundred thirty million, three hundred thirty-five thousand, six hundred eighty".