499000960000 has 165 divisors, whose sum is σ = 1247907519111. Its totient is φ = 199374336000.

The previous prime is 499000959983. The next prime is 499000960019. The reversal of 499000960000 is 69000994.

The square root of 499000960000 is 706400.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 2 ways, for example, as 39121675264 + 459879284736 = 197792^2 + 678144^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 565119559 + ... + 565120441.

Almost surely, 2^499000960000 is an apocalyptic number.

499000960000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

499000960000 is the 706400-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 499000960000

499000960000 is an abundant number, since it is smaller than the sum of its proper divisors (748906559111).

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

499000960000 is an frugal number, since it uses more digits than its factorization.

499000960000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806 (or 890 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

Adding to 499000960000 its reverse (69000994), we get a palindrome (499069960994).

The spelling of 499000960000 in words is "four hundred ninety-nine billion, nine hundred sixty thousand".