422214234324 has 24 divisors (see below), whose sum is σ = 1003754596320. Its totient is φ = 138082642464.

The previous prime is 422214234319. The next prime is 422214234373. The reversal of 422214234324 is 423432412224.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331928794 + ... + 331930065.

It is an arithmetic number, because the mean of its divisors is an integer number (41823108180).

Almost surely, 2^422214234324 is an apocalyptic number.

It is an amenable number.

422214234324 is an abundant number, since it is smaller than the sum of its proper divisors (581540361996).

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

422214234324 is a wasteful number, since it uses less digits than its factorization.

422214234324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663858919 (or 663858917 counting only the distinct ones).

The product of its digits is 73728, while the sum is 33.

Adding to 422214234324 its reverse (423432412224), we get a palindrome (845646646548).

The spelling of 422214234324 in words is "four hundred twenty-two billion, two hundred fourteen million, two hundred thirty-four thousand, three hundred twenty-four".