503052474124448 has 24 divisors (see below), whose sum is σ = 996460537328928. Its totient is φ = 249983131310784.

The previous prime is 503052474124391. The next prime is 503052474124481. The reversal of 503052474124448 is 844421474250305.

It is a self number, because there is not a number n which added to its sum of digits gives 503052474124448.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48222049436 + ... + 48222059867.

It is an arithmetic number, because the mean of its divisors is an integer number (41519189055372).

Almost surely, 2^{503052474124448} is an apocalyptic number.

It is an amenable number.

503052474124448 is a deficient number, since it is larger than the sum of its proper divisors (493408063204480).

503052474124448 is a wasteful number, since it uses less digits than its factorization.

503052474124448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96444109476 (or 96444109468 counting only the distinct ones).

The product of its (nonzero) digits is 17203200, while the sum is 53.

The spelling of 503052474124448 in words is "five hundred three trillion, fifty-two billion, four hundred seventy-four million, one hundred twenty-four thousand, four hundred forty-eight".