1132322130 has 24 divisors (see below), whose sum is σ = 2944037772. Its totient is φ = 301952544.

The previous prime is 1132322117. The next prime is 1132322141. The reversal of 1132322130 is 312232311.

It can be written as a sum of positive squares in 2 ways, for example, as 1107491841 + 24830289 = 33279^2 + 4983^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6290589 + ... + 6290768.

Almost surely, 2^1132322130 is an apocalyptic number.

1132322130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132322130 is an abundant number, since it is smaller than the sum of its proper divisors (1811715642).

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

1132322130 is a wasteful number, since it uses less digits than its factorization.

1132322130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12581370 (or 12581367 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1132322130 is about 33649.9945022284. The cubic root of 1132322130 is about 1042.2934255911.

Adding to 1132322130 its reverse (312232311), we get a palindrome (1444554441).

The spelling of 1132322130 in words is "one billion, one hundred thirty-two million, three hundred twenty-two thousand, one hundred thirty".