224231011424322 has 128 divisors (see below), whose sum is σ = 530589658636800. Its totient is φ = 61811549184000.

The previous prime is 224231011424311. The next prime is 224231011424339. The reversal of 224231011424322 is 223424110132422.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21767882572 + ... + 21767892872.

It is an arithmetic number, because the mean of its divisors is an integer number (4145231708100).

Almost surely, 2^{224231011424322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224231011424322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265294829318400).

224231011424322 is an abundant number, since it is smaller than the sum of its proper divisors (306358647212478).

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

224231011424322 is a wasteful number, since it uses less digits than its factorization.

224231011424322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21692.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 224231011424322 its reverse (223424110132422), we get a palindrome (447655121556744).

The spelling of 224231011424322 in words is "two hundred twenty-four trillion, two hundred thirty-one billion, eleven million, four hundred twenty-four thousand, three hundred twenty-two".