223204212144441 has 24 divisors (see below), whose sum is σ = 351741419920800. Its totient is φ = 135265398667200.

The previous prime is 223204212144409. The next prime is 223204212144467. The reversal of 223204212144441 is 144441212402322.

223204212144441 is a `hidden beast` number, since 2 + 2 + 3 + 20 + 42 + 12 + 144 + 441 = 666.

223204212144441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223204212144441 - 2⁵ = 223204212144409 is a prime.

It is a super-3 number, since 3×223204212144441³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223204212144396 and 223204212144405.

It is not an unprimeable number, because it can be changed into a prime (223204212144541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80982916 + ... + 83693733.

It is an arithmetic number, because the mean of its divisors is an integer number (14655892496700).

Almost surely, 2^{223204212144441} is an apocalyptic number.

It is an amenable number.

223204212144441 is a deficient number, since it is larger than the sum of its proper divisors (128537207776359).

223204212144441 is a wasteful number, since it uses less digits than its factorization.

223204212144441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164690357 (or 164690354 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

Adding to 223204212144441 its reverse (144441212402322), we get a palindrome (367645424546763).

The spelling of 223204212144441 in words is "two hundred twenty-three trillion, two hundred four billion, two hundred twelve million, one hundred forty-four thousand, four hundred forty-one".