6500325325 has 12 divisors (see below), whose sum is σ = 8680434868. Its totient is φ = 4800240000.

The previous prime is 6500325323. The next prime is 6500325329. The reversal of 6500325325 is 5235230056.

It can be written as a sum of positive squares in 6 ways, for example, as 35200489 + 6465124836 = 5933^2 + 80406^2 .

It is not a de Polignac number, because 6500325325 - 2¹ = 6500325323 is a prime.

It is a Duffinian number.

6500325325 is a modest number, since divided by 325325 gives 6500 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6500325323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10000176 + ... + 10000825.

Almost surely, 2^6500325325 is an apocalyptic number.

6500325325 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6500325325 is a deficient number, since it is larger than the sum of its proper divisors (2180109543).

6500325325 is a wasteful number, since it uses less digits than its factorization.

6500325325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20001024 (or 20001019 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 6500325325 is about 80624.5950377427. The cubic root of 6500325325 is about 1866.2867132531.

The spelling of 6500325325 in words is "six billion, five hundred million, three hundred twenty-five thousand, three hundred twenty-five".