204411224441 has 8 divisors (see below), whose sum is σ = 216441855720. Its totient is φ = 192381308928.

The previous prime is 204411224393. The next prime is 204411224447. The reversal of 204411224441 is 144422114402.

It can be written as a sum of positive squares in 4 ways, for example, as 79183708816 + 125227515625 = 281396^2 + 353875^2 .

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

It is not a de Polignac number, because 204411224441 - 2²² = 204407030137 is a prime.

It is a super-3 number, since 3×204411224441³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204411224447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477965 + ... + 798293.

It is an arithmetic number, because the mean of its divisors is an integer number (27055231965).

Almost surely, 2^204411224441 is an apocalyptic number.

It is an amenable number.

204411224441 is a deficient number, since it is larger than the sum of its proper divisors (12030631279).

204411224441 is a wasteful number, since it uses less digits than its factorization.

204411224441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357883.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 204411224441 its reverse (144422114402), we get a palindrome (348833338843).

The spelling of 204411224441 in words is "two hundred four billion, four hundred eleven million, two hundred twenty-four thousand, four hundred forty-one".