6500315152 has 20 divisors (see below), whose sum is σ = 12901541436. Its totient is φ = 3170885120.

The previous prime is 6500315137. The next prime is 6500315183. The reversal of 6500315152 is 2515130056.

It can be written as a sum of positive squares in 2 ways, for example, as 3481472016 + 3018843136 = 59004^2 + 54944^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6500315152.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4953853 + ... + 4955164.

Almost surely, 2^6500315152 is an apocalyptic number.

It is an amenable number.

6500315152 is a deficient number, since it is larger than the sum of its proper divisors (6401226284).

6500315152 is a wasteful number, since it uses less digits than its factorization.

6500315152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9909066 (or 9909060 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 6500315152 is about 80624.5319490290. The cubic root of 6500315152 is about 1866.2857396739.

The spelling of 6500315152 in words is "six billion, five hundred million, three hundred fifteen thousand, one hundred fifty-two".