1130232303 has 12 divisors (see below), whose sum is σ = 1676681448. Its totient is φ = 733123440.

The previous prime is 1130232289. The next prime is 1130232307. The reversal of 1130232303 is 3032320311.

1130232303 is a `hidden beast` number, since 1 + 130 + 232 + 303 = 666.

It is not a de Polignac number, because 1130232303 - 2⁶ = 1130232239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130232307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1696713 + ... + 1697378.

It is an arithmetic number, because the mean of its divisors is an integer number (139723454).

Almost surely, 2^1130232303 is an apocalyptic number.

1130232303 is a deficient number, since it is larger than the sum of its proper divisors (546449145).

1130232303 is a wasteful number, since it uses less digits than its factorization.

1130232303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394134 (or 3394131 counting only the distinct ones).

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

The square root of 1130232303 is about 33618.9277491118. The cubic root of 1130232303 is about 1041.6518077141.

Adding to 1130232303 its reverse (3032320311), we get a palindrome (4162552614).

The spelling of 1130232303 in words is "one billion, one hundred thirty million, two hundred thirty-two thousand, three hundred three".