10322000121709 has 2 divisors, whose sum is σ = 10322000121710. Its totient is φ = 10322000121708.

The previous prime is 10322000121679. The next prime is 10322000121743. The reversal of 10322000121709 is 90712100022301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10293092641225 + 28907480484 = 3208285^2 + 170022^2 .

It is an emirp because it is prime and its reverse (90712100022301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10322000121709 - 2⁷ = 10322000121581 is a prime.

It is a super-2 number, since 2×10322000121709² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10322000121799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161000060854 + 5161000060855.

It is an arithmetic number, because the mean of its divisors is an integer number (5161000060855).

Almost surely, 2^{10322000121709} is an apocalyptic number.

It is an amenable number.

10322000121709 is a deficient number, since it is larger than the sum of its proper divisors (1).

10322000121709 is an equidigital number, since it uses as much as digits as its factorization.

10322000121709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 10322000121709 in words is "ten trillion, three hundred twenty-two billion, one hundred twenty-one thousand, seven hundred nine".