82527552775 has 12 divisors (see below), whose sum is σ = 102365724712. Its totient is φ = 66001681440.

The previous prime is 82527552713. The next prime is 82527552791. The reversal of 82527552775 is 57725572528.

It is not a de Polignac number, because 82527552775 - 2¹¹ = 82527550727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 426069 + ... + 588718.

Almost surely, 2^82527552775 is an apocalyptic number.

82527552775 is a deficient number, since it is larger than the sum of its proper divisors (19838171937).

82527552775 is a wasteful number, since it uses less digits than its factorization.

82527552775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018050 (or 1018045 counting only the distinct ones).

The product of its digits is 13720000, while the sum is 55.

The spelling of 82527552775 in words is "eighty-two billion, five hundred twenty-seven million, five hundred fifty-two thousand, seven hundred seventy-five".