22232303311 has 8 divisors (see below), whose sum is σ = 22444242480. Its totient is φ = 22020630912.

The previous prime is 22232303297. The next prime is 22232303323. The reversal of 22232303311 is 11330323222.

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 22232303311 - 2⁵ = 22232303279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22232303111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102820 + ... + 234598.

It is an arithmetic number, because the mean of its divisors is an integer number (2805530310).

Almost surely, 2^22232303311 is an apocalyptic number.

22232303311 is a deficient number, since it is larger than the sum of its proper divisors (211939169).

22232303311 is a wasteful number, since it uses less digits than its factorization.

22232303311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133385.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22232303311 its reverse (11330323222), we get a palindrome (33562626533).

The spelling of 22232303311 in words is "twenty-two billion, two hundred thirty-two million, three hundred three thousand, three hundred eleven".