1004442204204 has 72 divisors (see below), whose sum is σ = 2687641516560. Its totient is φ = 315750863232.

The previous prime is 1004442204187. The next prime is 1004442204217. The reversal of 1004442204204 is 4024022444001.

1004442204204 is a `hidden beast` number, since 10 + 0 + 4 + 4 + 4 + 220 + 420 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11142427 + ... + 11232210.

Almost surely, 2^{1004442204204} is an apocalyptic number.

It is an amenable number.

1004442204204 is an abundant number, since it is smaller than the sum of its proper divisors (1683199312356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1004442204204 is a wasteful number, since it uses less digits than its factorization.

1004442204204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22374719 (or 22374714 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 1004442204204 its reverse (4024022444001), we get a palindrome (5028464648205).

The spelling of 1004442204204 in words is "one trillion, four billion, four hundred forty-two million, two hundred four thousand, two hundred four".