11343343233 has 4 divisors (see below), whose sum is σ = 15124457648. Its totient is φ = 7562228820.

The previous prime is 11343343223. The next prime is 11343343247. The reversal of 11343343233 is 33234334311.

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 de Polignac number, because none of the positive numbers 2^k-11343343233 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11343343233.

It is not an unprimeable number, because it can be changed into a prime (11343343223) 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, 1890557203 + ... + 1890557208.

It is an arithmetic number, because the mean of its divisors is an integer number (3781114412).

Almost surely, 2^11343343233 is an apocalyptic number.

It is an amenable number.

11343343233 is a deficient number, since it is larger than the sum of its proper divisors (3781114415).

11343343233 is an equidigital number, since it uses as much as digits as its factorization.

11343343233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781114414.

The product of its digits is 23328, while the sum is 30.

Adding to 11343343233 its reverse (33234334311), we get a palindrome (44577677544).

The spelling of 11343343233 in words is "eleven billion, three hundred forty-three million, three hundred forty-three thousand, two hundred thirty-three".