1130205233 has 8 divisors (see below), whose sum is σ = 1134457536. Its totient is φ = 1125961200.

The previous prime is 1130205227. The next prime is 1130205259. The reversal of 1130205233 is 3325020311.

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

It is a cyclic number.

It is not a de Polignac number, because 1130205233 - 2¹⁶ = 1130139697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130205833) 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 7 ways as a sum of consecutive naturals, for example, 412478 + ... + 415208.

It is an arithmetic number, because the mean of its divisors is an integer number (141807192).

Almost surely, 2^1130205233 is an apocalyptic number.

It is an amenable number.

1130205233 is a deficient number, since it is larger than the sum of its proper divisors (4252303).

1130205233 is an equidigital number, since it uses as much as digits as its factorization.

1130205233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 1130205233 is about 33618.5251461155. The cubic root of 1130205233 is about 1041.6434915064.

Adding to 1130205233 its reverse (3325020311), we get a palindrome (4455225544).

The spelling of 1130205233 in words is "one billion, one hundred thirty million, two hundred five thousand, two hundred thirty-three".