11221322403233 has 8 divisors (see below), whose sum is σ = 11307958211616. Its totient is φ = 11134701396000.

The previous prime is 11221322403229. The next prime is 11221322403241. The reversal of 11221322403233 is 33230422312211.

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 11221322403233 - 2² = 11221322403229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11221322403196 and 11221322403205.

It is not an unprimeable number, because it can be changed into a prime (11221322403283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2175743 + ... + 5213108.

It is an arithmetic number, because the mean of its divisors is an integer number (1413494776452).

Almost surely, 2^{11221322403233} is an apocalyptic number.

It is an amenable number.

11221322403233 is a deficient number, since it is larger than the sum of its proper divisors (86635808383).

11221322403233 is a wasteful number, since it uses less digits than its factorization.

11221322403233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7400575.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 11221322403233 its reverse (33230422312211), we get a palindrome (44451744715444).

The spelling of 11221322403233 in words is "eleven trillion, two hundred twenty-one billion, three hundred twenty-two million, four hundred three thousand, two hundred thirty-three".