11321222333 has 8 divisors (see below), whose sum is σ = 12328010400. Its totient is φ = 10355527728.

The previous prime is 11321222329. The next prime is 11321222387. The reversal of 11321222333 is 33322212311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11321222333 - 2² = 11321222329 is a prime.

It is a super-2 number, since 2×11321222333² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11321222299 and 11321222308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11321222303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10272791 + ... + 10273892.

It is an arithmetic number, because the mean of its divisors is an integer number (1541001300).

Almost surely, 2^11321222333 is an apocalyptic number.

It is an amenable number.

11321222333 is a deficient number, since it is larger than the sum of its proper divisors (1006788067).

11321222333 is a wasteful number, since it uses less digits than its factorization.

11321222333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20546731.

The product of its digits is 1296, while the sum is 23.

Adding to 11321222333 its reverse (33322212311), we get a palindrome (44643434644).

The spelling of 11321222333 in words is "eleven billion, three hundred twenty-one million, two hundred twenty-two thousand, three hundred thirty-three".