11241355033 has 4 divisors (see below), whose sum is σ = 11247640420. Its totient is φ = 11235069648.

The previous prime is 11241354991. The next prime is 11241355091. The reversal of 11241355033 is 33055314211.

It is a happy number.

11241355033 is digitally balanced in base 2, 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.

It can be written as a sum of positive squares in 2 ways, for example, as 4341228544 + 6900126489 = 65888^2 + 83067^2 .

It is a cyclic number.

It is not a de Polignac number, because 11241355033 - 2³³ = 2651420441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11241354992 and 11241355010.

It is not an unprimeable number, because it can be changed into a prime (11241355633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3140010 + ... + 3143587.

It is an arithmetic number, because the mean of its divisors is an integer number (2811910105).

Almost surely, 2^11241355033 is an apocalyptic number.

It is an amenable number.

11241355033 is a deficient number, since it is larger than the sum of its proper divisors (6285387).

11241355033 is an equidigital number, since it uses as much as digits as its factorization.

11241355033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6285386.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 11241355033 its reverse (33055314211), we get a palindrome (44296669244).

The spelling of 11241355033 in words is "eleven billion, two hundred forty-one million, three hundred fifty-five thousand, thirty-three".