324042203122069 has 2 divisors, whose sum is σ = 324042203122070. Its totient is φ = 324042203122068.

The previous prime is 324042203122019. The next prime is 324042203122087. The reversal of 324042203122069 is 960221302240423.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 304239480621444 + 19802722500625 = 17442462^2 + 4450025^2 .

It is a cyclic number.

It is not a de Polignac number, because 324042203122069 - 2⁷ = 324042203121941 is a prime.

It is a super-2 number, since 2×324042203122069² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324042203122009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162021101561034 + 162021101561035.

It is an arithmetic number, because the mean of its divisors is an integer number (162021101561035).

Almost surely, 2^{324042203122069} is an apocalyptic number.

It is an amenable number.

324042203122069 is a deficient number, since it is larger than the sum of its proper divisors (1).

324042203122069 is an equidigital number, since it uses as much as digits as its factorization.

324042203122069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 40.

The spelling of 324042203122069 in words is "three hundred twenty-four trillion, forty-two billion, two hundred three million, one hundred twenty-two thousand, sixty-nine".