5065650490000 has 225 divisors, whose sum is σ = 12478983510301. Its totient is φ = 1991419360000.

The previous prime is 5065650489967. The next prime is 5065650490031. The reversal of 5065650490000 is 940565605.

The square root of 5065650490000 is 2250700.

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

It can be written as a sum of positive squares in 7 ways, for example, as 5055428471184 + 10222018816 = 2248428^2 + 101104^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 15979969842 + ... + 15979970158.

Almost surely, 2^{5065650490000} is an apocalyptic number.

5065650490000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5065650490000 is the 2250700-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5065650490000

5065650490000 is an abundant number, since it is smaller than the sum of its proper divisors (7413333020301).

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

5065650490000 is an frugal number, since it uses more digits than its factorization.

5065650490000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 804 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 5065650490000 in words is "five trillion, sixty-five billion, six hundred fifty million, four hundred ninety thousand".