422063348552 has 32 divisors (see below), whose sum is σ = 797837342400. Its totient is φ = 209309678400.

The previous prime is 422063348513. The next prime is 422063348561. The reversal of 422063348552 is 255843360224.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962402 + ... + 1330542.

It is an arithmetic number, because the mean of its divisors is an integer number (24932416950).

Almost surely, 2^422063348552 is an apocalyptic number.

It is an amenable number.

422063348552 is a deficient number, since it is larger than the sum of its proper divisors (375773993848).

422063348552 is a wasteful number, since it uses less digits than its factorization.

422063348552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369317 (or 369313 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 422063348552 in words is "four hundred twenty-two billion, sixty-three million, three hundred forty-eight thousand, five hundred fifty-two".