82359100978705 has 96 divisors (see below), whose sum is σ = 112280076115200. Its totient is φ = 57704435762688.

The previous prime is 82359100978663. The next prime is 82359100978709. The reversal of 82359100978705 is 50787900195328.

It is not a de Polignac number, because 82359100978705 - 2¹⁷ = 82359100847633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82359100978709) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 519769431 + ... + 519927859.

It is an arithmetic number, because the mean of its divisors is an integer number (1169584126200).

Almost surely, 2^{82359100978705} is an apocalyptic number.

It is an amenable number.

82359100978705 is a deficient number, since it is larger than the sum of its proper divisors (29920975136495).

82359100978705 is a wasteful number, since it uses less digits than its factorization.

82359100978705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158663 (or 158596 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 64.

The spelling of 82359100978705 in words is "eighty-two trillion, three hundred fifty-nine billion, one hundred million, nine hundred seventy-eight thousand, seven hundred five".