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110223212023 is a prime number
BaseRepresentation
bin110011010100111010…
…0001011110111110111
3101112111122102022201001
41212221310023313313
53301214120241043
6122345201544131
710651301562241
oct1465164136767
9345448368631
10110223212023
1142822147661
1219441645047
13a517820622
145498ac9091
152d019d974d
hex19a9d0bdf7

110223212023 has 2 divisors, whose sum is σ = 110223212024. Its totient is φ = 110223212022.

The previous prime is 110223212017. The next prime is 110223212063. The reversal of 110223212023 is 320212322011.

It is a weak prime.

It is an emirp because it is prime and its reverse (320212322011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110223212023 - 25 = 110223211991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110223212003) 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, 55111606011 + 55111606012.

It is an arithmetic number, because the mean of its divisors is an integer number (55111606012).

Almost surely, 2110223212023 is an apocalyptic number.

110223212023 is a deficient number, since it is larger than the sum of its proper divisors (1).

110223212023 is an equidigital number, since it uses as much as digits as its factorization.

110223212023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 110223212023 its reverse (320212322011), we get a palindrome (430435534034).

The spelling of 110223212023 in words is "one hundred ten billion, two hundred twenty-three million, two hundred twelve thousand, twenty-three".