224411320220 has 48 divisors (see below), whose sum is σ = 479150235648. Its totient is φ = 88268953920.

The previous prime is 224411320219. The next prime is 224411320327. The reversal of 224411320220 is 22023114422.

It is a congruent number.

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, 337547 + ... + 750173.

It is an arithmetic number, because the mean of its divisors is an integer number (9982296576).

Almost surely, 2^224411320220 is an apocalyptic number.

224411320220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224411320220 is an abundant number, since it is smaller than the sum of its proper divisors (254738915428).

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

224411320220 is a wasteful number, since it uses less digits than its factorization.

224411320220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413090 (or 413088 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 224411320220 its reverse (22023114422), we get a palindrome (246434434642).

The spelling of 224411320220 in words is "two hundred twenty-four billion, four hundred eleven million, three hundred twenty thousand, two hundred twenty".