24244222112 has 72 divisors (see below), whose sum is σ = 52684169076. Its totient is φ = 10973952000.

The previous prime is 24244222069. The next prime is 24244222141. The reversal of 24244222112 is 21122244242.

It can be written as a sum of positive squares in 2 ways, for example, as 23702449936 + 541772176 = 153956^2 + 23276^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 920162 + ... + 946142.

Almost surely, 2^24244222112 is an apocalyptic number.

24244222112 is a gapful number since it is divisible by the number (22) 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 24244222112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26342084538).

24244222112 is an abundant number, since it is smaller than the sum of its proper divisors (28439946964).

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

24244222112 is a wasteful number, since it uses less digits than its factorization.

24244222112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26254 (or 26235 counting only the distinct ones).

The product of its digits is 4096, while the sum is 26.

Adding to 24244222112 its reverse (21122244242), we get a palindrome (45366466354).

The spelling of 24244222112 in words is "twenty-four billion, two hundred forty-four million, two hundred twenty-two thousand, one hundred twelve".