224842849503 has 24 divisors (see below), whose sum is σ = 310674053520. Its totient is φ = 144643872576.

The previous prime is 224842849493. The next prime is 224842849547. The reversal of 224842849503 is 305948248422.

It is not a de Polignac number, because 224842849503 - 2⁵ = 224842849471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224842845503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 128260875 + ... + 128262627.

It is an arithmetic number, because the mean of its divisors is an integer number (12944752230).

Almost surely, 2^224842849503 is an apocalyptic number.

224842849503 is a deficient number, since it is larger than the sum of its proper divisors (85831204017).

224842849503 is an frugal number, since it uses more digits than its factorization.

224842849503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3596 (or 1785 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 51.

The spelling of 224842849503 in words is "two hundred twenty-four billion, eight hundred forty-two million, eight hundred forty-nine thousand, five hundred three".