2231133222233 has 8 divisors (see below), whose sum is σ = 2335483309248. Its totient is φ = 2127395159824.

The previous prime is 2231133222169. The next prime is 2231133222247. The reversal of 2231133222233 is 3322223311322.

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 2231133222233 - 2⁶ = 2231133222169 is a prime.

It is a super-3 number, since 3×2231133222233³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231133222196 and 2231133222205.

It is not an unprimeable number, because it can be changed into a prime (2231133222533) 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, 152998691 + ... + 153013272.

It is an arithmetic number, because the mean of its divisors is an integer number (291935413656).

Almost surely, 2^{2231133222233} is an apocalyptic number.

2231133222233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2231133222233 is a deficient number, since it is larger than the sum of its proper divisors (104350087015).

2231133222233 is a wasteful number, since it uses less digits than its factorization.

2231133222233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306012303.

The product of its digits is 15552, while the sum is 29.

Adding to 2231133222233 its reverse (3322223311322), we get a palindrome (5553356533555).

The spelling of 2231133222233 in words is "two trillion, two hundred thirty-one billion, one hundred thirty-three million, two hundred twenty-two thousand, two hundred thirty-three".