224555681248 has 24 divisors (see below), whose sum is σ = 442105815312. Its totient is φ = 112274839296.

The previous prime is 224555681239. The next prime is 224555681299. The reversal of 224555681248 is 842186555422.

It is a junction number, because it is equal to n+sod(n) for n = 224555681195 and 224555681204.

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 3 ways as a sum of consecutive naturals, for example, 1583436 + ... + 1719412.

It is an arithmetic number, because the mean of its divisors is an integer number (18421075638).

Almost surely, 2^224555681248 is an apocalyptic number.

It is an amenable number.

224555681248 is a deficient number, since it is larger than the sum of its proper divisors (217550134064).

224555681248 is a wasteful number, since it uses less digits than its factorization.

224555681248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187594 (or 187586 counting only the distinct ones).

The product of its digits is 6144000, while the sum is 52.

The spelling of 224555681248 in words is "two hundred twenty-four billion, five hundred fifty-five million, six hundred eighty-one thousand, two hundred forty-eight".