204131014420444 has 24 divisors (see below), whose sum is σ = 376041116877440. Its totient is φ = 96690989622384.

The previous prime is 204131014420423. The next prime is 204131014420517. The reversal of 204131014420444 is 444024410131402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33994704 + ... + 39546199.

Almost surely, 2^{204131014420444} is an apocalyptic number.

It is an amenable number.

204131014420444 is a deficient number, since it is larger than the sum of its proper divisors (171910102456996).

204131014420444 is a wasteful number, since it uses less digits than its factorization.

204131014420444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73577449 (or 73577447 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 204131014420444 its reverse (444024410131402), we get a palindrome (648155424551846).

The spelling of 204131014420444 in words is "two hundred four trillion, one hundred thirty-one billion, fourteen million, four hundred twenty thousand, four hundred forty-four".