422024013222 has 32 divisors (see below), whose sum is σ = 964728651264. Its totient is φ = 120565497600.

The previous prime is 422024013163. The next prime is 422024013227. The reversal of 422024013222 is 222310420224.

It is a junction number, because it is equal to n+sod(n) for n = 422024013192 and 422024013201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422024013227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128779 + ... + 927702.

It is an arithmetic number, because the mean of its divisors is an integer number (30147770352).

Almost surely, 2^422024013222 is an apocalyptic number.

422024013222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

422024013222 is an abundant number, since it is smaller than the sum of its proper divisors (542704638042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422024013222 is a wasteful number, since it uses less digits than its factorization.

422024013222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066004.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 422024013222 its reverse (222310420224), we get a palindrome (644334433446).

The spelling of 422024013222 in words is "four hundred twenty-two billion, twenty-four million, thirteen thousand, two hundred twenty-two".