224334433422 has 144 divisors (see below), whose sum is σ = 553509749520. Its totient is φ = 65538063360.

The previous prime is 224334433399. The next prime is 224334433429.

224334433422 is a `hidden beast` number, since 2 + 243 + 34 + 43 + 342 + 2 = 666.

224334433422 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224334433429) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 49706238 + ... + 49710750.

It is an arithmetic number, because the mean of its divisors is an integer number (3843817705).

Almost surely, 2^224334433422 is an apocalyptic number.

224334433422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 224334433422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276754874760).

224334433422 is an abundant number, since it is smaller than the sum of its proper divisors (329175316098).

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

224334433422 is a wasteful number, since it uses less digits than its factorization.

224334433422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5359 (or 5345 counting only the distinct ones).

The product of its digits is 331776, while the sum is 36.

It can be divided in two parts, 224334 and 433422, that added together give a palindrome (657756).

The spelling of 224334433422 in words is "two hundred twenty-four billion, three hundred thirty-four million, four hundred thirty-three thousand, four hundred twenty-two".