11324041133 has 4 divisors (see below), whose sum is σ = 11714525340. Its totient is φ = 10933556928.

The previous prime is 11324041129. The next prime is 11324041153. The reversal of 11324041133 is 33114042311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33114042311 = 7 ⋅4730577473.

It can be written as a sum of positive squares in 2 ways, for example, as 7897343689 + 3426697444 = 88867^2 + 58538^2 .

It is a cyclic number.

It is not a de Polignac number, because 11324041133 - 2² = 11324041129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11324041099 and 11324041108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11324041153) 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, 195242060 + ... + 195242117.

It is an arithmetic number, because the mean of its divisors is an integer number (2928631335).

Almost surely, 2^11324041133 is an apocalyptic number.

It is an amenable number.

11324041133 is a deficient number, since it is larger than the sum of its proper divisors (390484207).

11324041133 is an equidigital number, since it uses as much as digits as its factorization.

11324041133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390484206.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11324041133 its reverse (33114042311), we get a palindrome (44438083444).

The spelling of 11324041133 in words is "eleven billion, three hundred twenty-four million, forty-one thousand, one hundred thirty-three".