9820576099069 has 2 divisors, whose sum is σ = 9820576099070. Its totient is φ = 9820576099068.

The previous prime is 9820576098923. The next prime is 9820576099097. The reversal of 9820576099069 is 9609906750289.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8864166425625 + 956409673444 = 2977275^2 + 977962^2 .

It is a cyclic number.

It is not a de Polignac number, because 9820576099069 - 2¹³ = 9820576090877 is a prime.

It is a super-2 number, since 2×9820576099069² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9820576098989 and 9820576099007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9820576091069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4910288049534 + 4910288049535.

It is an arithmetic number, because the mean of its divisors is an integer number (4910288049535).

Almost surely, 2^{9820576099069} is an apocalyptic number.

It is an amenable number.

9820576099069 is a deficient number, since it is larger than the sum of its proper divisors (1).

9820576099069 is an equidigital number, since it uses as much as digits as its factorization.

9820576099069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 132269760, while the sum is 70.

The spelling of 9820576099069 in words is "nine trillion, eight hundred twenty billion, five hundred seventy-six million, ninety-nine thousand, sixty-nine".