223343121343322 has 4 divisors (see below), whose sum is σ = 335014682014986. Its totient is φ = 111671560671660.

The previous prime is 223343121343247. The next prime is 223343121343333.

223343121343322 is nontrivially palindromic in base 10.

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., 145211152028881 + 78131969314441 = 12050359^2 + 8839229^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 55835780335829 + ... + 55835780335832.

Almost surely, 2^{223343121343322} is an apocalyptic number.

223343121343322 is a deficient number, since it is larger than the sum of its proper divisors (111671560671664).

223343121343322 is a wasteful number, since it uses less digits than its factorization.

223343121343322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111671560671663.

The product of its digits is 373248, while the sum is 38.

The spelling of 223343121343322 in words is "two hundred twenty-three trillion, three hundred forty-three billion, one hundred twenty-one million, three hundred forty-three thousand, three hundred twenty-two".