1130232130 has 8 divisors (see below), whose sum is σ = 2034417852. Its totient is φ = 452092848.

The previous prime is 1130232127. The next prime is 1130232133. The reversal of 1130232130 is 312320311.

It is an interprime number because it is at equal distance from previous prime (1130232127) and next prime (1130232133).

It can be written as a sum of positive squares in 2 ways, for example, as 1122719049 + 7513081 = 33507^2 + 2741^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1130232133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56511597 + ... + 56511616.

Almost surely, 2^1130232130 is an apocalyptic number.

1130232130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130232130 is a deficient number, since it is larger than the sum of its proper divisors (904185722).

1130232130 is a wasteful number, since it uses less digits than its factorization.

1130232130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113023220.

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

The square root of 1130232130 is about 33618.9251761564. The cubic root of 1130232130 is about 1041.6517545670.

Adding to 1130232130 its reverse (312320311), we get a palindrome (1442552441).

The spelling of 1130232130 in words is "one billion, one hundred thirty million, two hundred thirty-two thousand, one hundred thirty".