224530324120 has 64 divisors (see below), whose sum is σ = 534167424000. Its totient is φ = 84703563648.

The previous prime is 224530324061. The next prime is 224530324141. The reversal of 224530324120 is 21423035422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492930 + ... + 831889.

It is an arithmetic number, because the mean of its divisors is an integer number (8346366000).

Almost surely, 2^224530324120 is an apocalyptic number.

224530324120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224530324120 is an abundant number, since it is smaller than the sum of its proper divisors (309637099880).

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

224530324120 is a wasteful number, since it uses less digits than its factorization.

224530324120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325072 (or 1325068 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 224530324120 its reverse (21423035422), we get a palindrome (245953359542).

The spelling of 224530324120 in words is "two hundred twenty-four billion, five hundred thirty million, three hundred twenty-four thousand, one hundred twenty".