222232121233 has 8 divisors (see below), whose sum is σ = 222833559168. Its totient is φ = 221631410064.

The previous prime is 222232121231. The next prime is 222232121249. The reversal of 222232121233 is 332121232222.

222232121233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 222232121233 - 2¹ = 222232121231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222232121198 and 222232121207.

It is not an unprimeable number, because it can be changed into a prime (222232121231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433510 + ... + 795232.

It is an arithmetic number, because the mean of its divisors is an integer number (27854194896).

Almost surely, 2^222232121233 is an apocalyptic number.

It is an amenable number.

222232121233 is a deficient number, since it is larger than the sum of its proper divisors (601437935).

222232121233 is a wasteful number, since it uses less digits than its factorization.

222232121233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363383.

The product of its digits is 3456, while the sum is 25.

Adding to 222232121233 its reverse (332121232222), we get a palindrome (554353353455).

The spelling of 222232121233 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred twenty-one thousand, two hundred thirty-three".