204334041200144 has 40 divisors (see below), whose sum is σ = 396493078954968. Its totient is φ = 102013255086080.

The previous prime is 204334041200143. The next prime is 204334041200153. The reversal of 204334041200144 is 441002140433402.

It can be written as a sum of positive squares in 4 ways, for example, as 15433426531600 + 188900614668544 = 3928540^2 + 13744112^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 204334041200144.

It is not an unprimeable number, because it can be changed into a prime (204334041200141) 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, 417448154 + ... + 417937350.

Almost surely, 2^{204334041200144} is an apocalyptic number.

It is an amenable number.

204334041200144 is a deficient number, since it is larger than the sum of its proper divisors (192159037754824).

204334041200144 is a wasteful number, since it uses less digits than its factorization.

204334041200144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528443 (or 528437 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 204334041200144 its reverse (441002140433402), we get a palindrome (645336181633546).

The spelling of 204334041200144 in words is "two hundred four trillion, three hundred thirty-four billion, forty-one million, two hundred thousand, one hundred forty-four".