1130011233 has 48 divisors (see below), whose sum is σ = 1768219200. Its totient is φ = 639055872.

The previous prime is 1130011217. The next prime is 1130011273. The reversal of 1130011233 is 3321100311.

It is not a de Polignac number, because 1130011233 - 2⁴ = 1130011217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130011273) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 369093 + ... + 372141.

It is an arithmetic number, because the mean of its divisors is an integer number (36837900).

Almost surely, 2^1130011233 is an apocalyptic number.

1130011233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1130011233 is a deficient number, since it is larger than the sum of its proper divisors (638207967).

1130011233 is a wasteful number, since it uses less digits than its factorization.

1130011233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138 (or 3125 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1130011233 is about 33615.6397083262. The cubic root of 1130011233 is about 1041.5838886441.

Adding to 1130011233 its reverse (3321100311), we get a palindrome (4451111544).

The spelling of 1130011233 in words is "one billion, one hundred thirty million, eleven thousand, two hundred thirty-three".