82101828980707 has 2 divisors, whose sum is σ = 82101828980708. Its totient is φ = 82101828980706.

The previous prime is 82101828980671. The next prime is 82101828980741. The reversal of 82101828980707 is 70708982810128.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82101828980707 - 2¹⁹ = 82101828456419 is a prime.

It is not a weakly prime, because it can be changed into another prime (82101828980207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41050914490353 + 41050914490354.

It is an arithmetic number, because the mean of its divisors is an integer number (41050914490354).

Almost surely, 2^{82101828980707} is an apocalyptic number.

82101828980707 is a deficient number, since it is larger than the sum of its proper divisors (1).

82101828980707 is an equidigital number, since it uses as much as digits as its factorization.

82101828980707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7225344, while the sum is 61.

The spelling of 82101828980707 in words is "eighty-two trillion, one hundred one billion, eight hundred twenty-eight million, nine hundred eighty thousand, seven hundred seven".