11321213232233 has 4 divisors (see below), whose sum is σ = 11813439894528. Its totient is φ = 10828986569940.

The previous prime is 11321213232151. The next prime is 11321213232253. The reversal of 11321213232233 is 33223231212311.

11321213232233 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, 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 11321213232233 - 2²⁰ = 11321212183657 is a prime.

It is a super-3 number, since 3×11321213232233³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11321213232196 and 11321213232205.

It is not an unprimeable number, because it can be changed into a prime (11321213232253) 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, 246113331113 + ... + 246113331158.

It is an arithmetic number, because the mean of its divisors is an integer number (2953359973632).

Almost surely, 2^{11321213232233} is an apocalyptic number.

It is an amenable number.

11321213232233 is a deficient number, since it is larger than the sum of its proper divisors (492226662295).

11321213232233 is an equidigital number, since it uses as much as digits as its factorization.

11321213232233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492226662294.

The product of its digits is 7776, while the sum is 29.

Adding to 11321213232233 its reverse (33223231212311), we get a palindrome (44544444444544).

The spelling of 11321213232233 in words is "eleven trillion, three hundred twenty-one billion, two hundred thirteen million, two hundred thirty-two thousand, two hundred thirty-three".