223221243304041 has 32 divisors (see below), whose sum is σ = 304361821900800. Its totient is φ = 145485836670720.

The previous prime is 223221243304021. The next prime is 223221243304057. The reversal of 223221243304041 is 140403342122322.

It is a happy number.

It is not a de Polignac number, because 223221243304041 - 2²⁹ = 223220706433129 is a prime.

It is a super-3 number, since 3×223221243304041³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223221243303993 and 223221243304011.

It is not an unprimeable number, because it can be changed into a prime (223221243304021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49548481 + ... + 53865521.

It is an arithmetic number, because the mean of its divisors is an integer number (9511306934400).

Almost surely, 2^{223221243304041} is an apocalyptic number.

It is an amenable number.

223221243304041 is a deficient number, since it is larger than the sum of its proper divisors (81140578596759).

223221243304041 is a wasteful number, since it uses less digits than its factorization.

223221243304041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4319269.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 223221243304041 its reverse (140403342122322), we get a palindrome (363624585426363).

The spelling of 223221243304041 in words is "two hundred twenty-three trillion, two hundred twenty-one billion, two hundred forty-three million, three hundred four thousand, forty-one".