322321320001201 has 2 divisors, whose sum is σ = 322321320001202. Its totient is φ = 322321320001200.

The previous prime is 322321320001169. The next prime is 322321320001207. The reversal of 322321320001201 is 102100023123223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 208224207360576 + 114097112640625 = 14429976^2 + 10681625^2 .

It is a cyclic number.

It is not a de Polignac number, because 322321320001201 - 2⁵ = 322321320001169 is a prime.

It is not a weakly prime, because it can be changed into another prime (322321320001207) 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, 161160660000600 + 161160660000601.

It is an arithmetic number, because the mean of its divisors is an integer number (161160660000601).

Almost surely, 2^{322321320001201} is an apocalyptic number.

It is an amenable number.

322321320001201 is a deficient number, since it is larger than the sum of its proper divisors (1).

322321320001201 is an equidigital number, since it uses as much as digits as its factorization.

322321320001201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 322321320001201 its reverse (102100023123223), we get a palindrome (424421343124424).

The spelling of 322321320001201 in words is "three hundred twenty-two trillion, three hundred twenty-one billion, three hundred twenty million, one thousand, two hundred one".