224411110220 has 48 divisors (see below), whose sum is σ = 516350570400. Its totient is φ = 81247672320.

The previous prime is 224411110211. The next prime is 224411110267. The reversal of 224411110220 is 22011114422.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 224411110192 and 224411110201.

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, 2176805 + ... + 2277564.

It is an arithmetic number, because the mean of its divisors is an integer number (10757303550).

Almost surely, 2^224411110220 is an apocalyptic number.

224411110220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224411110220 is an abundant number, since it is smaller than the sum of its proper divisors (291939460180).

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

224411110220 is a wasteful number, since it uses less digits than its factorization.

224411110220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454618 (or 4454616 counting only the distinct ones).

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

Adding to 224411110220 its reverse (22011114422), we get a palindrome (246422224642).

The spelling of 224411110220 in words is "two hundred twenty-four billion, four hundred eleven million, one hundred ten thousand, two hundred twenty".