122183 has 4 divisors (see below), whose sum is σ = 124248. Its totient is φ = 120120.
The previous prime is 122173. The next prime is 122201. The reversal of 122183 is 381221.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 122183 - 24 = 122167 is a prime.
It is an Ulam number.
It is a Duffinian number.
122183 is a modest number, since divided by 183 gives 122 as remainder.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 122183.
It is not an unprimeable number, because it can be changed into a prime (122173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 941 + ... + 1062.
It is an arithmetic number, because the mean of its divisors is an integer number (31062).
2122183 is an apocalyptic number.
122183 is a deficient number, since it is larger than the sum of its proper divisors (2065).
122183 is an equidigital number, since it uses as much as digits as its factorization.
122183 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2064.
The product of its digits is 96, while the sum is 17.
The square root of 122183 is about 349.5468495066. The cubic root of 122183 is about 49.6215426279.
It can be divided in two parts, 12218 and 3, that added together give a palindrome (12221).
The spelling of 122183 in words is "one hundred twenty-two thousand, one hundred eighty-three".
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