222343055 has 8 divisors (see below), whose sum is σ = 291067344. Its totient is φ = 161704000.

The previous prime is 222343049. The next prime is 222343057. The reversal of 222343055 is 550343222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 222343055 - 2⁴ = 222343039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222343057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2021246 + ... + 2021355.

It is an arithmetic number, because the mean of its divisors is an integer number (36383418).

Almost surely, 2^222343055 is an apocalyptic number.

222343055 is a deficient number, since it is larger than the sum of its proper divisors (68724289).

222343055 is a wasteful number, since it uses less digits than its factorization.

222343055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042617.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 222343055 is about 14911.1721537913. The cubic root of 222343055 is about 605.8166282495.

Adding to 222343055 its reverse (550343222), we get a palindrome (772686277).

The spelling of 222343055 in words is "two hundred twenty-two million, three hundred forty-three thousand, fifty-five".