82835087133 has 16 divisors (see below), whose sum is σ = 111974910336. Its totient is φ = 54459532800.

The previous prime is 82835087131. The next prime is 82835087177. The reversal of 82835087133 is 33178053828.

It is not a de Polignac number, because 82835087133 - 2¹ = 82835087131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82835087131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1939141 + ... + 1981397.

It is an arithmetic number, because the mean of its divisors is an integer number (6998431896).

Almost surely, 2^82835087133 is an apocalyptic number.

It is an amenable number.

82835087133 is a deficient number, since it is larger than the sum of its proper divisors (29139823203).

82835087133 is a wasteful number, since it uses less digits than its factorization.

82835087133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51284.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 82835087133 in words is "eighty-two billion, eight hundred thirty-five million, eighty-seven thousand, one hundred thirty-three".