224456503343752 has 16 divisors (see below), whose sum is σ = 420856753718160. Its totient is φ = 112228035685584.

The previous prime is 224456503343687. The next prime is 224456503343771. The reversal of 224456503343752 is 257343305654422.

It is a junction number, because it is equal to n+sod(n) for n = 224456503343693 and 224456503343702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22538278 + ... + 30933589.

It is an arithmetic number, because the mean of its divisors is an integer number (26303547107385).

Almost surely, 2^{224456503343752} is an apocalyptic number.

It is an amenable number.

224456503343752 is a deficient number, since it is larger than the sum of its proper divisors (196400250374408).

224456503343752 is a wasteful number, since it uses less digits than its factorization.

224456503343752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53996580 (or 53996576 counting only the distinct ones).

The product of its (nonzero) digits is 72576000, while the sum is 55.

The spelling of 224456503343752 in words is "two hundred twenty-four trillion, four hundred fifty-six billion, five hundred three million, three hundred forty-three thousand, seven hundred fifty-two".