4281224112 has 80 divisors (see below), whose sum is σ = 13405868160. Its totient is φ = 1297339200.

The previous prime is 4281224041. The next prime is 4281224137. The reversal of 4281224112 is 2114221824.

4281224112 is a `hidden beast` number, since 428 + 1 + 224 + 1 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 445714 + ... + 455217.

It is an arithmetic number, because the mean of its divisors is an integer number (167573352).

Almost surely, 2^4281224112 is an apocalyptic number.

It is an amenable number.

4281224112 is an abundant number, since it is smaller than the sum of its proper divisors (9124644048).

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

4281224112 is a wasteful number, since it uses less digits than its factorization.

4281224112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900959 (or 900947 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

The square root of 4281224112 is about 65431.0638152858. The cubic root of 4281224112 is about 1623.7630491407.

Adding to 4281224112 its reverse (2114221824), we get a palindrome (6395445936).

It can be divided in two parts, 428122 and 4112, that added together give a palindrome (432234).

The spelling of 4281224112 in words is "four billion, two hundred eighty-one million, two hundred twenty-four thousand, one hundred twelve".