223220314 has 8 divisors (see below), whose sum is σ = 335922048. Its totient is φ = 111246300.

The previous prime is 223220311. The next prime is 223220317. The reversal of 223220314 is 413022322.

It is an interprime number because it is at equal distance from previous prime (223220311) and next prime (223220317).

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

It is a super-3 number, since 3×223220314³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223220291 and 223220300.

It is not an unprimeable number, because it can be changed into a prime (223220311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181162 + ... + 182389.

It is an arithmetic number, because the mean of its divisors is an integer number (41990256).

Almost surely, 2^223220314 is an apocalyptic number.

223220314 is a deficient number, since it is larger than the sum of its proper divisors (112701734).

223220314 is a wasteful number, since it uses less digits than its factorization.

223220314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363860.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 223220314 is about 14940.5593603452. The cubic root of 223220314 is about 606.6123365722.

Adding to 223220314 its reverse (413022322), we get a palindrome (636242636).

The spelling of 223220314 in words is "two hundred twenty-three million, two hundred twenty thousand, three hundred fourteen".