422011110224 has 80 divisors (see below), whose sum is σ = 919977474816. Its totient is φ = 185882688000.

The previous prime is 422011110211. The next prime is 422011110253.

422011110224 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 422011110196 and 422011110205.

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, 582914 + ... + 1088030.

Almost surely, 2^422011110224 is an apocalyptic number.

422011110224 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 422011110224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (459988737408).

422011110224 is an abundant number, since it is smaller than the sum of its proper divisors (497966364592).

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

422011110224 is a wasteful number, since it uses less digits than its factorization.

422011110224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505284 (or 505278 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

It can be divided in two parts, 422011 and 110224, that added together give a palindrome (532235).

The spelling of 422011110224 in words is "four hundred twenty-two billion, eleven million, one hundred ten thousand, two hundred twenty-four".