222212223100233 has 12 divisors (see below), whose sum is σ = 321008760405060. Its totient is φ = 148125074715936.

The previous prime is 222212223100229. The next prime is 222212223100237. The reversal of 222212223100233 is 332001322212222.

222212223100233 is a `hidden beast` number, since 2 + 222 + 122 + 2 + 310 + 0 + 2 + 3 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (222212223100229) and next prime (222212223100237).

It can be written as a sum of positive squares in 2 ways, for example, as 118673396887824 + 103538826212409 = 10893732^2 + 10175403^2 .

It is not a de Polignac number, because 222212223100233 - 2² = 222212223100229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222212223100197 and 222212223100206.

It is not an unprimeable number, because it can be changed into a prime (222212223100237) 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 11 ways as a sum of consecutive naturals, for example, 1367193466 + ... + 1367355987.

It is an arithmetic number, because the mean of its divisors is an integer number (26750730033755).

Almost surely, 2^{222212223100233} is an apocalyptic number.

It is an amenable number.

222212223100233 is a deficient number, since it is larger than the sum of its proper divisors (98796537304827).

222212223100233 is a wasteful number, since it uses less digits than its factorization.

222212223100233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2734558488 (or 2734558485 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 222212223100233 its reverse (332001322212222), we get a palindrome (554213545312455).

The spelling of 222212223100233 in words is "two hundred twenty-two trillion, two hundred twelve billion, two hundred twenty-three million, one hundred thousand, two hundred thirty-three".