82756385711 has 8 divisors (see below), whose sum is σ = 82901622144. Its totient is φ = 82611224280.

The previous prime is 82756385669. The next prime is 82756385729. The reversal of 82756385711 is 11758365728.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82756385711 - 2²⁶ = 82689276847 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 (82756385911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2475836 + ... + 2509038.

It is an arithmetic number, because the mean of its divisors is an integer number (10362702768).

Almost surely, 2^82756385711 is an apocalyptic number.

82756385711 is a deficient number, since it is larger than the sum of its proper divisors (145236433).

82756385711 is a wasteful number, since it uses less digits than its factorization.

82756385711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37501.

The product of its digits is 2822400, while the sum is 53.

The spelling of 82756385711 in words is "eighty-two billion, seven hundred fifty-six million, three hundred eighty-five thousand, seven hundred eleven".