224313040452 has 48 divisors (see below), whose sum is σ = 526871520000. Its totient is φ = 74276244000.

The previous prime is 224313040429. The next prime is 224313040463. The reversal of 224313040452 is 254040313422.

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, 1043299 + ... + 1239797.

It is an arithmetic number, because the mean of its divisors is an integer number (10976490000).

Almost surely, 2^224313040452 is an apocalyptic number.

It is an amenable number.

224313040452 is an abundant number, since it is smaller than the sum of its proper divisors (302558479548).

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

224313040452 is a wasteful number, since it uses less digits than its factorization.

224313040452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197136 (or 197134 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 224313040452 its reverse (254040313422), we get a palindrome (478353353874).

The spelling of 224313040452 in words is "two hundred twenty-four billion, three hundred thirteen million, forty thousand, four hundred fifty-two".