82379896444559 has 8 divisors (see below), whose sum is σ = 94495864347648. Its totient is φ = 70350781358520.

The previous prime is 82379896444471. The next prime is 82379896444583. The reversal of 82379896444559 is 95544469897328.

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 82379896444559 - 2⁸ = 82379896444303 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 (82679896444559) 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, 21713202227 + ... + 21713206020.

It is an arithmetic number, because the mean of its divisors is an integer number (11811983043456).

Almost surely, 2^{82379896444559} is an apocalyptic number.

82379896444559 is a deficient number, since it is larger than the sum of its proper divisors (12115967903089).

82379896444559 is a wasteful number, since it uses less digits than its factorization.

82379896444559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43426408525.

The product of its digits is 18811699200, while the sum is 83.

The spelling of 82379896444559 in words is "eighty-two trillion, three hundred seventy-nine billion, eight hundred ninety-six million, four hundred forty-four thousand, five hundred fifty-nine".