2232221133211 has 16 divisors (see below), whose sum is σ = 2441974639104. Its totient is φ = 2032132604544.

The previous prime is 2232221133193. The next prime is 2232221133223. The reversal of 2232221133211 is 1123311222322.

It is not a de Polignac number, because 2232221133211 - 2⁷ = 2232221133083 is a prime.

It is a super-3 number, since 3×2232221133211³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232221133251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14748271 + ... + 14898856.

It is an arithmetic number, because the mean of its divisors is an integer number (152623414944).

Almost surely, 2^{2232221133211} is an apocalyptic number.

2232221133211 is a deficient number, since it is larger than the sum of its proper divisors (209753505893).

2232221133211 is a wasteful number, since it uses less digits than its factorization.

2232221133211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29647290.

The product of its digits is 1728, while the sum is 25.

Adding to 2232221133211 its reverse (1123311222322), we get a palindrome (3355532355533).

The spelling of 2232221133211 in words is "two trillion, two hundred thirty-two billion, two hundred twenty-one million, one hundred thirty-three thousand, two hundred eleven".