222000353 has 2 divisors, whose sum is σ = 222000354. Its totient is φ = 222000352.

The previous prime is 222000341. The next prime is 222000367. The reversal of 222000353 is 353000222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 220017889 + 1982464 = 14833^2 + 1408^2 .

It is a cyclic number.

It is not a de Polignac number, because 222000353 - 2¹⁰ = 221999329 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (222000253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000176 + 111000177.

It is an arithmetic number, because the mean of its divisors is an integer number (111000177).

Almost surely, 2^222000353 is an apocalyptic number.

It is an amenable number.

222000353 is a deficient number, since it is larger than the sum of its proper divisors (1).

222000353 is an equidigital number, since it uses as much as digits as its factorization.

222000353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 222000353 is about 14899.6762716510. The cubic root of 222000353 is about 605.5052155867.

Adding to 222000353 its reverse (353000222), we get a palindrome (575000575).

The spelling of 222000353 in words is "two hundred twenty-two million, three hundred fifty-three", and thus it is an aban number.