422412311044 has 24 divisors (see below), whose sum is σ = 741919969728. Its totient is φ = 210435978720.

The previous prime is 422412311033. The next prime is 422412311047. The reversal of 422412311044 is 440113214224.

It is not an unprimeable number, because it can be changed into a prime (422412311047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2028402 + ... + 2226934.

It is an arithmetic number, because the mean of its divisors is an integer number (30913332072).

Almost surely, 2^422412311044 is an apocalyptic number.

It is an amenable number.

422412311044 is a deficient number, since it is larger than the sum of its proper divisors (319507658684).

422412311044 is a wasteful number, since it uses less digits than its factorization.

422412311044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200475 (or 200473 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 422412311044 its reverse (440113214224), we get a palindrome (862525525268).

The spelling of 422412311044 in words is "four hundred twenty-two billion, four hundred twelve million, three hundred eleven thousand, forty-four".