11152233 has 12 divisors (see below), whose sum is σ = 16159728. Its totient is φ = 7411320.

The previous prime is 11152231. The next prime is 11152243. The reversal of 11152233 is 33225111.

11152233 is a `hidden beast` number, since 111 + 522 + 33 = 666.

11152233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11152233 - 2¹ = 11152231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11152231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1338 + ... + 4908.

It is an arithmetic number, because the mean of its divisors is an integer number (1346644).

Almost surely, 2^11152233 is an apocalyptic number.

It is an amenable number.

11152233 is a deficient number, since it is larger than the sum of its proper divisors (5007495).

11152233 is a wasteful number, since it uses less digits than its factorization.

11152233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3924 (or 3921 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 11152233 is about 3339.4959200454. The cubic root of 11152233 is about 223.4192612592.

Adding to 11152233 its reverse (33225111), we get a palindrome (44377344).

The spelling of 11152233 in words is "eleven million, one hundred fifty-two thousand, two hundred thirty-three".