1133032230 has 48 divisors (see below), whose sum is σ = 3213694224. Its totient is φ = 274674240.

The previous prime is 1133032217. The next prime is 1133032247. The reversal of 1133032230 is 322303311.

1133032230 is a `hidden beast` number, since 11 + 330 + 322 + 3 + 0 = 666.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 571249 + ... + 573228.

It is an arithmetic number, because the mean of its divisors is an integer number (66951963).

Almost surely, 2^1133032230 is an apocalyptic number.

1133032230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133032230 is an abundant number, since it is smaller than the sum of its proper divisors (2080661994).

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

1133032230 is a wasteful number, since it uses less digits than its factorization.

1133032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144501 (or 1144498 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 1133032230 is about 33660.5441132493. The cubic root of 1133032230 is about 1042.5112605102.

Adding to 1133032230 its reverse (322303311), we get a palindrome (1455335541).

The spelling of 1133032230 in words is "one billion, one hundred thirty-three million, thirty-two thousand, two hundred thirty".