4085267527287 has 12 divisors (see below), whose sum is σ = 5901645507160. Its totient is φ = 2723186981808.

The previous prime is 4085267527273. The next prime is 4085267527331. The reversal of 4085267527287 is 7827257625804.

4085267527287 is a `hidden beast` number, since 4 + 0 + 8 + 5 + 26 + 7 + 527 + 2 + 87 = 666.

It is not a de Polignac number, because 4085267527287 - 2¹⁸ = 4085267265143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4085267527207) 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, 26978893 + ... + 27129894.

Almost surely, 2^{4085267527287} is an apocalyptic number.

4085267527287 is a deficient number, since it is larger than the sum of its proper divisors (1816377979873).

4085267527287 is a wasteful number, since it uses less digits than its factorization.

4085267527287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54117182 (or 54117179 counting only the distinct ones).

The product of its (nonzero) digits is 105369600, while the sum is 63.

The spelling of 4085267527287 in words is "four trillion, eighty-five billion, two hundred sixty-seven million, five hundred twenty-seven thousand, two hundred eighty-seven".