322346113 has 2 divisors, whose sum is σ = 322346114. Its totient is φ = 322346112.

The previous prime is 322346111. The next prime is 322346117. The reversal of 322346113 is 311643223.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305305729 + 17040384 = 17473^2 + 4128^2 .

It is an emirp because it is prime and its reverse (311643223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 322346113 - 2¹ = 322346111 is a prime.

Together with 322346111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (322346111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161173056 + 161173057.

It is an arithmetic number, because the mean of its divisors is an integer number (161173057).

Almost surely, 2^322346113 is an apocalyptic number.

It is an amenable number.

322346113 is a deficient number, since it is larger than the sum of its proper divisors (1).

322346113 is an equidigital number, since it uses as much as digits as its factorization.

322346113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 25.

The square root of 322346113 is about 17953.9999164532. Note that the first 4 decimals coincide. The cubic root of 322346113 is about 685.6578921029.

Adding to 322346113 its reverse (311643223), we get a palindrome (633989336).

The spelling of 322346113 in words is "three hundred twenty-two million, three hundred forty-six thousand, one hundred thirteen".