12224414124 has 72 divisors (see below), whose sum is σ = 33332640432. Its totient is φ = 3755134080.

The previous prime is 12224414117. The next prime is 12224414149. The reversal of 12224414124 is 42141442221.

12224414124 is a `hidden beast` number, since 1 + 2 + 2 + 244 + 1 + 412 + 4 = 666.

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 23 ways as a sum of consecutive naturals, for example, 265579 + ... + 308189.

Almost surely, 2^12224414124 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 12224414124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16666320216).

12224414124 is an abundant number, since it is smaller than the sum of its proper divisors (21108226308).

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

12224414124 is a wasteful number, since it uses less digits than its factorization.

12224414124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43247 (or 43242 counting only the distinct ones).

The product of its digits is 4096, while the sum is 27.

Adding to 12224414124 its reverse (42141442221), we get a palindrome (54365856345).

The spelling of 12224414124 in words is "twelve billion, two hundred twenty-four million, four hundred fourteen thousand, one hundred twenty-four".