422514234244 has 12 divisors (see below), whose sum is σ = 778315694800. Its totient is φ = 200138321448.

The previous prime is 422514234239. The next prime is 422514234271. The reversal of 422514234244 is 442432415224.

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, 2779698834 + ... + 2779698985.

Almost surely, 2^422514234244 is an apocalyptic number.

It is an amenable number.

422514234244 is a deficient number, since it is larger than the sum of its proper divisors (355801460556).

422514234244 is a wasteful number, since it uses less digits than its factorization.

422514234244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5559397842 (or 5559397840 counting only the distinct ones).

The product of its digits is 245760, while the sum is 37.

Adding to 422514234244 its reverse (442432415224), we get a palindrome (864946649468).

The spelling of 422514234244 in words is "four hundred twenty-two billion, five hundred fourteen million, two hundred thirty-four thousand, two hundred forty-four".