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122323 is a prime number
BaseRepresentation
bin11101110111010011
320012210111
4131313103
512403243
62342151
71016425
oct356723
9205714
10122323
11839a3
125a957
13438a6
1432815
152639d
hex1ddd3

122323 has 2 divisors, whose sum is σ = 122324. Its totient is φ = 122322.

The previous prime is 122321. The next prime is 122327. The reversal of 122323 is 323221.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122323 - 21 = 122321 is a prime.

Together with 122321, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 1 + 27 + 310 + 211 + 211 + 310 .

It is not a weakly prime, because it can be changed into another prime (122321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61161 + 61162.

It is an arithmetic number, because the mean of its divisors is an integer number (61162).

2122323 is an apocalyptic number.

122323 is a deficient number, since it is larger than the sum of its proper divisors (1).

122323 is an equidigital number, since it uses as much as digits as its factorization.

122323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 13.

The square root of 122323 is about 349.7470514529. The cubic root of 122323 is about 49.6404878830.

Adding to 122323 its reverse (323221), we get a palindrome (445544).

The spelling of 122323 in words is "one hundred twenty-two thousand, three hundred twenty-three", and thus it is an iban number.