204411211444 has 12 divisors (see below), whose sum is σ = 390239585568. Its totient is φ = 92914187000.

The previous prime is 204411211439. The next prime is 204411211451. The reversal of 204411211444 is 444112114402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2322854632 + ... + 2322854719.

It is an arithmetic number, because the mean of its divisors is an integer number (32519965464).

Almost surely, 2^204411211444 is an apocalyptic number.

It is an amenable number.

204411211444 is a deficient number, since it is larger than the sum of its proper divisors (185828374124).

204411211444 is a wasteful number, since it uses less digits than its factorization.

204411211444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4645709366 (or 4645709364 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 204411211444 its reverse (444112114402), we get a palindrome (648523325846).

The spelling of 204411211444 in words is "two hundred four billion, four hundred eleven million, two hundred eleven thousand, four hundred forty-four".