82339077111 has 4 divisors (see below), whose sum is σ = 109785436152. Its totient is φ = 54892718072.

The previous prime is 82339077097. The next prime is 82339077221. The reversal of 82339077111 is 11177093328.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 82339077111 - 2⁶ = 82339077047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82339073111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13723179516 + ... + 13723179521.

It is an arithmetic number, because the mean of its divisors is an integer number (27446359038).

Almost surely, 2^82339077111 is an apocalyptic number.

82339077111 is a deficient number, since it is larger than the sum of its proper divisors (27446359041).

82339077111 is a wasteful number, since it uses less digits than its factorization.

82339077111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27446359040.

The product of its (nonzero) digits is 63504, while the sum is 42.

The spelling of 82339077111 in words is "eighty-two billion, three hundred thirty-nine million, seventy-seven thousand, one hundred eleven".