4042544406104 has 16 divisors (see below), whose sum is σ = 7581253288920. Its totient is φ = 2020876862400.

The previous prime is 4042544406067. The next prime is 4042544406149. The reversal of 4042544406104 is 4016044452404.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 49374122 + ... + 49455929.

Almost surely, 2^{4042544406104} is an apocalyptic number.

It is an amenable number.

4042544406104 is a deficient number, since it is larger than the sum of its proper divisors (3538708882816).

4042544406104 is a wasteful number, since it uses less digits than its factorization.

4042544406104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98835170 (or 98835166 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 38.

Adding to 4042544406104 its reverse (4016044452404), we get a palindrome (8058588858508).

The spelling of 4042544406104 in words is "four trillion, forty-two billion, five hundred forty-four million, four hundred six thousand, one hundred four".