422133312232 has 32 divisors (see below), whose sum is σ = 792971215200. Its totient is φ = 210674692800.

The previous prime is 422133312217. The next prime is 422133312299. The reversal of 422133312232 is 232213331224.

It is a self number, because there is not a number n which added to its sum of digits gives 422133312232.

It is an unprimeable number.

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, 9523882 + ... + 9568102.

It is an arithmetic number, because the mean of its divisors is an integer number (24780350475).

Almost surely, 2^422133312232 is an apocalyptic number.

It is an amenable number.

422133312232 is a deficient number, since it is larger than the sum of its proper divisors (370837902968).

422133312232 is a wasteful number, since it uses less digits than its factorization.

422133312232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46417 (or 46413 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

Adding to 422133312232 its reverse (232213331224), we get a palindrome (654346643456).

The spelling of 422133312232 in words is "four hundred twenty-two billion, one hundred thirty-three million, three hundred twelve thousand, two hundred thirty-two".