323203103350117 has 2 divisors, whose sum is σ = 323203103350118. Its totient is φ = 323203103350116.

The previous prime is 323203103350109. The next prime is 323203103350187. The reversal of 323203103350117 is 711053301302323.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 172133586560961 + 151069516789156 = 13119969^2 + 12291034^2 .

It is a cyclic number.

It is not a de Polignac number, because 323203103350117 - 2³ = 323203103350109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323203103350187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161601551675058 + 161601551675059.

It is an arithmetic number, because the mean of its divisors is an integer number (161601551675059).

Almost surely, 2^{323203103350117} is an apocalyptic number.

It is an amenable number.

323203103350117 is a deficient number, since it is larger than the sum of its proper divisors (1).

323203103350117 is an equidigital number, since it uses as much as digits as its factorization.

323203103350117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 34.

The spelling of 323203103350117 in words is "three hundred twenty-three trillion, two hundred three billion, one hundred three million, three hundred fifty thousand, one hundred seventeen".