323200223022137 has 2 divisors, whose sum is σ = 323200223022138. Its totient is φ = 323200223022136.

The previous prime is 323200223022121. The next prime is 323200223022197. The reversal of 323200223022137 is 731220322002323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 292103272278841 + 31096950743296 = 17091029^2 + 5576464^2 .

It is a cyclic number.

It is not a de Polignac number, because 323200223022137 - 2⁴ = 323200223022121 is a prime.

It is not a weakly prime, because it can be changed into another prime (323200223022197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161600111511068 + 161600111511069.

It is an arithmetic number, because the mean of its divisors is an integer number (161600111511069).

Almost surely, 2^{323200223022137} is an apocalyptic number.

It is an amenable number.

323200223022137 is a deficient number, since it is larger than the sum of its proper divisors (1).

323200223022137 is an equidigital number, since it uses as much as digits as its factorization.

323200223022137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 32.

The spelling of 323200223022137 in words is "three hundred twenty-three trillion, two hundred billion, two hundred twenty-three million, twenty-two thousand, one hundred thirty-seven".