1132331230 has 8 divisors (see below), whose sum is σ = 2038196232. Its totient is φ = 452932488.

The previous prime is 1132331219. The next prime is 1132331231. The reversal of 1132331230 is 321332311.

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

It is a junction number, because it is equal to n+sod(n) for n = 1132331198 and 1132331207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132331231) 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, 56616552 + ... + 56616571.

It is an arithmetic number, because the mean of its divisors is an integer number (254774529).

Almost surely, 2^1132331230 is an apocalyptic number.

1132331230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132331230 is a deficient number, since it is larger than the sum of its proper divisors (905865002).

1132331230 is a wasteful number, since it uses less digits than its factorization.

1132331230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113233130.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 1132331230 is about 33650.1297174320. The cubic root of 1132331230 is about 1042.2962177426.

Adding to 1132331230 its reverse (321332311), we get a palindrome (1453663541).

The spelling of 1132331230 in words is "one billion, one hundred thirty-two million, three hundred thirty-one thousand, two hundred thirty".