500905466880 has 704 divisors, whose sum is σ = 2057697589248. Its totient is φ = 101084037120.

The previous prime is 500905466849. The next prime is 500905466881. The reversal of 500905466880 is 88664509005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500905466881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 32140690 + ... + 32156270.

Almost surely, 2^500905466880 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500905466880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1028848794624).

500905466880 is an abundant number, since it is smaller than the sum of its proper divisors (1556792122368).

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

500905466880 is a wasteful number, since it uses less digits than its factorization.

500905466880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15652 (or 15634 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 51.

The spelling of 500905466880 in words is "five hundred billion, nine hundred five million, four hundred sixty-six thousand, eight hundred eighty".