82525252750325 has 24 divisors (see below), whose sum is σ = 127581897241920. Its totient is φ = 51444313401600.

The previous prime is 82525252750319. The next prime is 82525252750349. The reversal of 82525252750325 is 52305725252528.

It is not a de Polignac number, because 82525252750325 - 2⁴ = 82525252750309 is a prime.

It is a congruent number.

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, 21435128660 + ... + 21435132509.

It is an arithmetic number, because the mean of its divisors is an integer number (5315912385080).

Almost surely, 2^{82525252750325} is an apocalyptic number.

It is an amenable number.

82525252750325 is a deficient number, since it is larger than the sum of its proper divisors (45056644491595).

82525252750325 is a wasteful number, since it uses less digits than its factorization.

82525252750325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42870261197 (or 42870261192 counting only the distinct ones).

The product of its (nonzero) digits is 16800000, while the sum is 53.

The spelling of 82525252750325 in words is "eighty-two trillion, five hundred twenty-five billion, two hundred fifty-two million, seven hundred fifty thousand, three hundred twenty-five".