223430330314 has 4 divisors (see below), whose sum is σ = 335145495474. Its totient is φ = 111715165156.

The previous prime is 223430330297. The next prime is 223430330323. The reversal of 223430330314 is 413033034322.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 222760400625 + 669929689 = 471975^2 + 25883^2 .

It is a super-2 number, since 2×223430330314² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55857582577 + ... + 55857582580.

Almost surely, 2^223430330314 is an apocalyptic number.

223430330314 is a deficient number, since it is larger than the sum of its proper divisors (111715165160).

223430330314 is a wasteful number, since it uses less digits than its factorization.

223430330314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111715165159.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 223430330314 its reverse (413033034322), we get a palindrome (636463364636).

The spelling of 223430330314 in words is "two hundred twenty-three billion, four hundred thirty million, three hundred thirty thousand, three hundred fourteen".