422334014324042 has 8 divisors (see below), whose sum is σ = 633520660762596. Its totient is φ = 211160460736512.

The previous prime is 422334014324041. The next prime is 422334014324063. The reversal of 422334014324042 is 240423410433224.

It can be written as a sum of positive squares in 2 ways, for example, as 324400407632161 + 97933606691881 = 18011119^2 + 9896141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×422334014324042² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 422334014323987 and 422334014324005.

It is not an unprimeable number, because it can be changed into a prime (422334014324041) 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, 3273132113 + ... + 3273261140.

Almost surely, 2^{422334014324042} is an apocalyptic number.

422334014324042 is a deficient number, since it is larger than the sum of its proper divisors (211186646438554).

422334014324042 is a wasteful number, since it uses less digits than its factorization.

422334014324042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6546425512.

The product of its (nonzero) digits is 442368, while the sum is 38.

Adding to 422334014324042 its reverse (240423410433224), we get a palindrome (662757424757266).

The spelling of 422334014324042 in words is "four hundred twenty-two trillion, three hundred thirty-four billion, fourteen million, three hundred twenty-four thousand, forty-two".