222933299 has 2 divisors, whose sum is σ = 222933300. Its totient is φ = 222933298.

The previous prime is 222933287. The next prime is 222933301. The reversal of 222933299 is 992339222.

222933299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222933299 - 2¹⁶ = 222867763 is a prime.

Together with 222933301, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (222933209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111466649 + 111466650.

It is an arithmetic number, because the mean of its divisors is an integer number (111466650).

Almost surely, 2^222933299 is an apocalyptic number.

222933299 is a deficient number, since it is larger than the sum of its proper divisors (1).

222933299 is an equidigital number, since it uses as much as digits as its factorization.

222933299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 41.

The square root of 222933299 is about 14930.9510413771. The cubic root of 222933299 is about 606.3522325345.

The spelling of 222933299 in words is "two hundred twenty-two million, nine hundred thirty-three thousand, two hundred ninety-nine".