2004420204244 has 48 divisors (see below), whose sum is σ = 3541957735680. Its totient is φ = 992487444480.

The previous prime is 2004420204217. The next prime is 2004420204251. The reversal of 2004420204244 is 4424020244002.

It is a super-2 number, since 2×2004420204244² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178054264 + ... + 178065520.

It is an arithmetic number, because the mean of its divisors is an integer number (73790786160).

Almost surely, 2^{2004420204244} is an apocalyptic number.

It is an amenable number.

2004420204244 is a deficient number, since it is larger than the sum of its proper divisors (1537537531436).

2004420204244 is a wasteful number, since it uses less digits than its factorization.

2004420204244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12448 (or 12446 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2004420204244 its reverse (4424020244002), we get a palindrome (6428440448246).

The spelling of 2004420204244 in words is "two trillion, four billion, four hundred twenty million, two hundred four thousand, two hundred forty-four".