11000233 has 4 divisors (see below), whose sum is σ = 11478528. Its totient is φ = 10521940.

The previous prime is 11000189. The next prime is 11000273. The reversal of 11000233 is 33200011.

11000233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11000233 - 2⁹ = 10999721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239113 + ... + 239158.

It is an arithmetic number, because the mean of its divisors is an integer number (2869632).

Almost surely, 2^11000233 is an apocalyptic number.

It is an amenable number.

11000233 is a deficient number, since it is larger than the sum of its proper divisors (478295).

11000233 is an equidigital number, since it uses as much as digits as its factorization.

11000233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478294.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 11000233 is about 3316.6599162410. The cubic root of 11000233 is about 222.3995793106.

Adding to 11000233 its reverse (33200011), we get a palindrome (44200244).

The spelling of 11000233 in words is "eleven million, two hundred thirty-three", and thus it is an aban number.