504863258416 has 20 divisors (see below), whose sum is σ = 1067097342024. Its totient is φ = 229483299200.

The previous prime is 504863258411. The next prime is 504863258437. The reversal of 504863258416 is 614852368405.

It is not an unprimeable number, because it can be changed into a prime (504863258411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1434270445 + ... + 1434270796.

Almost surely, 2^504863258416 is an apocalyptic number.

It is an amenable number.

504863258416 is an abundant number, since it is smaller than the sum of its proper divisors (562234083608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504863258416 is a wasteful number, since it uses less digits than its factorization.

504863258416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868541260 (or 2868541254 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 52.

The spelling of 504863258416 in words is "five hundred four billion, eight hundred sixty-three million, two hundred fifty-eight thousand, four hundred sixteen".