2042204044404 has 12 divisors (see below), whose sum is σ = 4765142770304. Its totient is φ = 680734681464.

The previous prime is 2042204044379. The next prime is 2042204044409. The reversal of 2042204044404 is 4044404022402.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042204044409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85091835172 + ... + 85091835195.

Almost surely, 2^{2042204044404} is an apocalyptic number.

It is an amenable number.

2042204044404 is an abundant number, since it is smaller than the sum of its proper divisors (2722938725900).

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

2042204044404 is a wasteful number, since it uses less digits than its factorization.

2042204044404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170183670374 (or 170183670372 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 2042204044404 its reverse (4044404022402), we get a palindrome (6086608066806).

The spelling of 2042204044404 in words is "two trillion, forty-two billion, two hundred four million, forty-four thousand, four hundred four".