224212340323530 has 96 divisors (see below), whose sum is σ = 627822845080704. Its totient is φ = 55188242702208.

The previous prime is 224212340323513. The next prime is 224212340323577. The reversal of 224212340323530 is 35323043212422.

224212340323530 is a `hidden beast` number, since 2 + 2 + 4 + 2 + 12 + 3 + 403 + 235 + 3 + 0 = 666.

224212340323530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21722017 + ... + 30335963.

It is an arithmetic number, because the mean of its divisors is an integer number (6539821302924).

Almost surely, 2^{224212340323530} is an apocalyptic number.

224212340323530 is an abundant number, since it is smaller than the sum of its proper divisors (403610504757174).

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

224212340323530 is a wasteful number, since it uses less digits than its factorization.

224212340323530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8636220 (or 8636217 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 224212340323530 its reverse (35323043212422), we get a palindrome (259535383535952).

The spelling of 224212340323530 in words is "two hundred twenty-four trillion, two hundred twelve billion, three hundred forty million, three hundred twenty-three thousand, five hundred thirty".