82637160079 has 8 divisors (see below), whose sum is σ = 83725348160. Its totient is φ = 81550025856.

The previous prime is 82637160031. The next prime is 82637160097. The reversal of 82637160079 is 97006173628.

It is a happy number.

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 82637160079 - 2⁹ = 82637159567 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 (82637169079) 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, 104982 + ... + 419875.

It is an arithmetic number, because the mean of its divisors is an integer number (10465668520).

Almost surely, 2^82637160079 is an apocalyptic number.

82637160079 is a deficient number, since it is larger than the sum of its proper divisors (1088188081).

82637160079 is a wasteful number, since it uses less digits than its factorization.

82637160079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526929.

The product of its (nonzero) digits is 762048, while the sum is 49.

The spelling of 82637160079 in words is "eighty-two billion, six hundred thirty-seven million, one hundred sixty thousand, seventy-nine".