52224818642828 has 24 divisors (see below), whose sum is σ = 103603891236720. Its totient is φ = 22835143373760.

The previous prime is 52224818642783. The next prime is 52224818642831. The reversal of 52224818642828 is 82824681842225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26429563103 + ... + 26429565078.

It is an arithmetic number, because the mean of its divisors is an integer number (4316828801530).

Almost surely, 2^{52224818642828} is an apocalyptic number.

It is an amenable number.

52224818642828 is a deficient number, since it is larger than the sum of its proper divisors (51379072593892).

52224818642828 is a wasteful number, since it uses less digits than its factorization.

52224818642828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52859128217 (or 52859128215 counting only the distinct ones).

The product of its digits is 62914560, while the sum is 62.

The spelling of 52224818642828 in words is "fifty-two trillion, two hundred twenty-four billion, eight hundred eighteen million, six hundred forty-two thousand, eight hundred twenty-eight".