516382244928 has 168 divisors, whose sum is σ = 1615757516256. Its totient is φ = 156374323200.

The previous prime is 516382244879. The next prime is 516382244951. The reversal of 516382244928 is 829442283615.

516382244928 is a `hidden beast` number, since 5 + 16 + 382 + 244 + 9 + 2 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9673800 + ... + 9727032.

Almost surely, 2^516382244928 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 516382244928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807878758128).

516382244928 is an abundant number, since it is smaller than the sum of its proper divisors (1099375271328).

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

516382244928 is a wasteful number, since it uses less digits than its factorization.

516382244928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54793 (or 54780 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The spelling of 516382244928 in words is "five hundred sixteen billion, three hundred eighty-two million, two hundred forty-four thousand, nine hundred twenty-eight".