223122212314 has 8 divisors (see below), whose sum is σ = 335123114868. Its totient is φ = 111414507360.

The previous prime is 223122212297. The next prime is 223122212317. The reversal of 223122212314 is 413212221322.

It can be written as a sum of positive squares in 2 ways, for example, as 215280224289 + 7841988025 = 463983^2 + 88555^2 .

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

It is a super-3 number, since 3×223122212314³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223122212317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73297497 + ... + 73300540.

Almost surely, 2^223122212314 is an apocalyptic number.

223122212314 is a deficient number, since it is larger than the sum of its proper divisors (112000902554).

223122212314 is a wasteful number, since it uses less digits than its factorization.

223122212314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146598800.

The product of its digits is 2304, while the sum is 25.

Adding to 223122212314 its reverse (413212221322), we get a palindrome (636334433636).

The spelling of 223122212314 in words is "two hundred twenty-three billion, one hundred twenty-two million, two hundred twelve thousand, three hundred fourteen".