422014355044 has 12 divisors (see below), whose sum is σ = 745695268864. Its totient is φ = 208958563944.

The previous prime is 422014355033. The next prime is 422014355071. The reversal of 422014355044 is 440553410224.

It is a super-2 number, since 2×422014355044² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512152932 + ... + 512153755.

Almost surely, 2^422014355044 is an apocalyptic number.

It is an amenable number.

422014355044 is a deficient number, since it is larger than the sum of its proper divisors (323680913820).

422014355044 is a wasteful number, since it uses less digits than its factorization.

422014355044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024306794 (or 1024306792 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 422014355044 its reverse (440553410224), we get a palindrome (862567765268).

The spelling of 422014355044 in words is "four hundred twenty-two billion, fourteen million, three hundred fifty-five thousand, forty-four".