12222353 has 16 divisors (see below), whose sum is σ = 14493696. Its totient is φ = 10160640.

The previous prime is 12222349. The next prime is 12222367. The reversal of 12222353 is 35322221.

It is a cyclic number.

It is not a de Polignac number, because 12222353 - 2² = 12222349 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a zygodrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (12222053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17825 + ... + 18497.

It is an arithmetic number, because the mean of its divisors is an integer number (905856).

Almost surely, 2^12222353 is an apocalyptic number.

12222353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12222353 is a deficient number, since it is larger than the sum of its proper divisors (2271343).

12222353 is a wasteful number, since it uses less digits than its factorization.

12222353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824.

The product of its digits is 720, while the sum is 20.

The square root of 12222353 is about 3496.0481976083. The cubic root of 12222353 is about 230.3482625700.

Adding to 12222353 its reverse (35322221), we get a palindrome (47544574).

The spelling of 12222353 in words is "twelve million, two hundred twenty-two thousand, three hundred fifty-three".