86025707725 has 6 divisors (see below), whose sum is σ = 106671877610. Its totient is φ = 68820566160.

The previous prime is 86025707701. The next prime is 86025707731. The reversal of 86025707725 is 52770752068.

It can be written as a sum of positive squares in 3 ways, for example, as 1990921 + 86023716804 = 1411^2 + 293298^2 .

It is not a de Polignac number, because 86025707725 - 2¹¹ = 86025705677 is a prime.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 1720514130 + ... + 1720514179.

Almost surely, 2^86025707725 is an apocalyptic number.

It is an amenable number.

86025707725 is a deficient number, since it is larger than the sum of its proper divisors (20646169885).

86025707725 is a wasteful number, since it uses less digits than its factorization.

86025707725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441028319 (or 3441028314 counting only the distinct ones).

The product of its (nonzero) digits is 1646400, while the sum is 49.

The spelling of 86025707725 in words is "eighty-six billion, twenty-five million, seven hundred seven thousand, seven hundred twenty-five".