1130830263 has 24 divisors (see below), whose sum is σ = 1710137520. Its totient is φ = 719107200.

The previous prime is 1130830247. The next prime is 1130830271. The reversal of 1130830263 is 3620380311.

It is a happy number.

It is not a de Polignac number, because 1130830263 - 2⁴ = 1130830247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130830273) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4438 + ... + 47763.

It is an arithmetic number, because the mean of its divisors is an integer number (71255730).

Almost surely, 2^1130830263 is an apocalyptic number.

1130830263 is a deficient number, since it is larger than the sum of its proper divisors (579307257).

1130830263 is a wasteful number, since it uses less digits than its factorization.

1130830263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52319 (or 52316 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1130830263 is about 33627.8197776781. The cubic root of 1130830263 is about 1041.8354738805.

The spelling of 1130830263 in words is "one billion, one hundred thirty million, eight hundred thirty thousand, two hundred sixty-three".