223341204434 has 8 divisors (see below), whose sum is σ = 335058820860. Its totient is φ = 111654930816.

The previous prime is 223341204421. The next prime is 223341204439. The reversal of 223341204434 is 434402143322.

It can be written as a sum of positive squares in 2 ways, for example, as 216090171025 + 7251033409 = 464855^2 + 85153^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 223341204434.

It is not an unprimeable number, because it can be changed into a prime (223341204439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7817879 + ... + 7846394.

Almost surely, 2^223341204434 is an apocalyptic number.

223341204434 is a deficient number, since it is larger than the sum of its proper divisors (111717616426).

223341204434 is a wasteful number, since it uses less digits than its factorization.

223341204434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15671404.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 223341204434 its reverse (434402143322), we get a palindrome (657743347756).

The spelling of 223341204434 in words is "two hundred twenty-three billion, three hundred forty-one million, two hundred four thousand, four hundred thirty-four".