422423323324224 has 112 divisors (see below), whose sum is σ = 1128790894535616. Its totient is φ = 139405828608000.

The previous prime is 422423323324201. The next prime is 422423323324271.

422423323324224 is nontrivially palindromic in base 10.

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 15 ways as a sum of consecutive naturals, for example, 350801379 + ... + 352003485.

Almost surely, 2^{422423323324224} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422423323324224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564395447267808).

422423323324224 is an abundant number, since it is smaller than the sum of its proper divisors (706367571211392).

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

422423323324224 is a wasteful number, since it uses less digits than its factorization.

422423323324224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220344 (or 1220334 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 42.

The spelling of 422423323324224 in words is "four hundred twenty-two trillion, four hundred twenty-three billion, three hundred twenty-three million, three hundred twenty-four thousand, two hundred twenty-four".