106321343 has 2 divisors, whose sum is σ = 106321344. Its totient is φ = 106321342.

The previous prime is 106321331. The next prime is 106321367. The reversal of 106321343 is 343123601.

It is a weak prime.

It is an emirp because it is prime and its reverse (343123601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106321343 - 2⁸ = 106321087 is a prime.

It is a super-2 number, since 2×106321343² = 22608455954647298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106321373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53160671 + 53160672.

It is an arithmetic number, because the mean of its divisors is an integer number (53160672).

Almost surely, 2^106321343 is an apocalyptic number.

106321343 is a deficient number, since it is larger than the sum of its proper divisors (1).

106321343 is an equidigital number, since it uses as much as digits as its factorization.

106321343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 106321343 is about 10311.2241271345. The cubic root of 106321343 is about 473.7401042203.

Adding to 106321343 its reverse (343123601), we get a palindrome (449444944).

The spelling of 106321343 in words is "one hundred six million, three hundred twenty-one thousand, three hundred forty-three".