4224104124021 has 12 divisors (see below), whose sum is σ = 6101502170400. Its totient is φ = 2816060907240.

The previous prime is 4224104123971. The next prime is 4224104124029. The reversal of 4224104124021 is 1204214014224.

4224104124021 is a `hidden beast` number, since 4 + 2 + 2 + 410 + 4 + 1 + 240 + 2 + 1 = 666.

4224104124021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4224104124021 - 2⁶ = 4224104123957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224104124029) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4290130 + ... + 5182028.

It is an arithmetic number, because the mean of its divisors is an integer number (508458514200).

Almost surely, 2^{4224104124021} is an apocalyptic number.

It is an amenable number.

4224104124021 is a deficient number, since it is larger than the sum of its proper divisors (1877398046379).

4224104124021 is a wasteful number, since it uses less digits than its factorization.

4224104124021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418136 (or 1418133 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 4224104124021 its reverse (1204214014224), we get a palindrome (5428318138245).

The spelling of 4224104124021 in words is "four trillion, two hundred twenty-four billion, one hundred four million, one hundred twenty-four thousand, twenty-one".