224103112420 has 24 divisors (see below), whose sum is σ = 513399858048. Its totient is φ = 81492040800.

The previous prime is 224103112381. The next prime is 224103112433. The reversal of 224103112420 is 24211301422.

224103112420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 224103112391 and 224103112400.

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 7 ways as a sum of consecutive naturals, for example, 509325036 + ... + 509325475.

It is an arithmetic number, because the mean of its divisors is an integer number (21391660752).

Almost surely, 2^224103112420 is an apocalyptic number.

224103112420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224103112420 is an abundant number, since it is smaller than the sum of its proper divisors (289296745628).

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

224103112420 is a wasteful number, since it uses less digits than its factorization.

224103112420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018650531 (or 1018650529 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 224103112420 its reverse (24211301422), we get a palindrome (248314413842).

The spelling of 224103112420 in words is "two hundred twenty-four billion, one hundred three million, one hundred twelve thousand, four hundred twenty".