42210422234224 has 20 divisors (see below), whose sum is σ = 81820963006144. Its totient is φ = 21095335006848.

The previous prime is 42210422234179. The next prime is 42210422234231. The reversal of 42210422234224 is 42243222401224.

It is a self number, because there is not a number n which added to its sum of digits gives 42210422234224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617221632 + ... + 617290015.

Almost surely, 2^{42210422234224} is an apocalyptic number.

It is an amenable number.

42210422234224 is a deficient number, since it is larger than the sum of its proper divisors (39610540771920).

42210422234224 is a wasteful number, since it uses less digits than its factorization.

42210422234224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234513792 (or 1234513786 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 42210422234224 its reverse (42243222401224), we get a palindrome (84453644635448).

The spelling of 42210422234224 in words is "forty-two trillion, two hundred ten billion, four hundred twenty-two million, two hundred thirty-four thousand, two hundred twenty-four".