222322133311 has 4 divisors (see below), whose sum is σ = 229988413800. Its totient is φ = 214655852824.

The previous prime is 222322133281. The next prime is 222322133321. The reversal of 222322133311 is 113331223222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222322133311 - 2¹⁷ = 222322002239 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 (222322133321) 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, 3833140201 + ... + 3833140258.

It is an arithmetic number, because the mean of its divisors is an integer number (57497103450).

Almost surely, 2^222322133311 is an apocalyptic number.

222322133311 is a deficient number, since it is larger than the sum of its proper divisors (7666280489).

222322133311 is an equidigital number, since it uses as much as digits as its factorization.

222322133311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7666280488.

The product of its digits is 2592, while the sum is 25.

Adding to 222322133311 its reverse (113331223222), we get a palindrome (335653356533).

The spelling of 222322133311 in words is "two hundred twenty-two billion, three hundred twenty-two million, one hundred thirty-three thousand, three hundred eleven".