1133430033 has 8 divisors (see below), whose sum is σ = 1511421408. Its totient is φ = 755529344.

The previous prime is 1133430031. The next prime is 1133430049. The reversal of 1133430033 is 3300343311.

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 1133430033 - 2¹ = 1133430031 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1133429991 and 1133430009.

It is not an unprimeable number, because it can be changed into a prime (1133430031) 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, 15841 + ... + 50177.

It is an arithmetic number, because the mean of its divisors is an integer number (188927676).

Almost surely, 2^1133430033 is an apocalyptic number.

It is an amenable number.

1133430033 is a deficient number, since it is larger than the sum of its proper divisors (377991375).

1133430033 is a wasteful number, since it uses less digits than its factorization.

1133430033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45343.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1133430033 is about 33666.4526346332. The cubic root of 1133430033 is about 1042.6332533863.

Adding to 1133430033 its reverse (3300343311), we get a palindrome (4433773344).

The spelling of 1133430033 in words is "one billion, one hundred thirty-three million, four hundred thirty thousand, thirty-three".