1130132032 has 28 divisors (see below), whose sum is σ = 2314951936. Its totient is φ = 546837120.

The previous prime is 1130132021. The next prime is 1130132041. The reversal of 1130132032 is 2302310311.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1130131997 and 1130132015.

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, 282828 + ... + 286795.

Almost surely, 2^1130132032 is an apocalyptic number.

It is an amenable number.

1130132032 is an abundant number, since it is smaller than the sum of its proper divisors (1184819904).

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

1130132032 is an equidigital number, since it uses as much as digits as its factorization.

1130132032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569666 (or 569656 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1130132032 is about 33617.4364281395. The cubic root of 1130132032 is about 1041.6210026731.

Adding to 1130132032 its reverse (2302310311), we get a palindrome (3432442343).

The spelling of 1130132032 in words is "one billion, one hundred thirty million, one hundred thirty-two thousand, thirty-two".