1130433223 has 12 divisors (see below), whose sum is σ = 1151645880. Its totient is φ = 1109514672.

The previous prime is 1130433221. The next prime is 1130433257. The reversal of 1130433223 is 3223340311.

It is not a de Polignac number, because 1130433223 - 2¹ = 1130433221 is a prime.

It is a super-3 number, since 3×1130433223³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130433194 and 1130433203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130433221) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1757740 + ... + 1758382.

It is an arithmetic number, because the mean of its divisors is an integer number (95970490).

Almost surely, 2^1130433223 is an apocalyptic number.

1130433223 is a deficient number, since it is larger than the sum of its proper divisors (21212657).

1130433223 is an equidigital number, since it uses as much as digits as its factorization.

1130433223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 1130433223 is about 33621.9158139449. The cubic root of 1130433223 is about 1041.7135284418.

Adding to 1130433223 its reverse (3223340311), we get a palindrome (4353773534).

The spelling of 1130433223 in words is "one billion, one hundred thirty million, four hundred thirty-three thousand, two hundred twenty-three".