82153037071 has 16 divisors (see below), whose sum is σ = 98284391424. Its totient is φ = 67140051264.

The previous prime is 82153037027. The next prime is 82153037093. The reversal of 82153037071 is 17073035128.

It is a cyclic number.

It is not a de Polignac number, because 82153037071 - 2⁷ = 82153036943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 82153037071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82153037371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 764731 + ... + 865516.

It is an arithmetic number, because the mean of its divisors is an integer number (6142774464).

Almost surely, 2^82153037071 is an apocalyptic number.

82153037071 is a deficient number, since it is larger than the sum of its proper divisors (16131354353).

82153037071 is a wasteful number, since it uses less digits than its factorization.

82153037071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630590.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 82153037071 in words is "eighty-two billion, one hundred fifty-three million, thirty-seven thousand, seventy-one".