222033333329 has 2 divisors, whose sum is σ = 222033333330. Its totient is φ = 222033333328.

The previous prime is 222033333289. The next prime is 222033333343. The reversal of 222033333329 is 923333330222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 221746810000 + 286523329 = 470900^2 + 16927^2 .

It is a cyclic number.

It is not a de Polignac number, because 222033333329 - 2¹⁶ = 222033267793 is a prime.

It is a super-2 number, since 2×222033333329² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222033333229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111016666664 + 111016666665.

It is an arithmetic number, because the mean of its divisors is an integer number (111016666665).

Almost surely, 2^222033333329 is an apocalyptic number.

It is an amenable number.

222033333329 is a deficient number, since it is larger than the sum of its proper divisors (1).

222033333329 is an equidigital number, since it uses as much as digits as its factorization.

222033333329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 35.

The spelling of 222033333329 in words is "two hundred twenty-two billion, thirty-three million, three hundred thirty-three thousand, three hundred twenty-nine".