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223230103169 is a prime number
BaseRepresentation
bin1100111111100110001…
…1010000111010000001
3210100012021211012021212
43033321203100322001
512124133401300134
6250314523455505
722061564366213
oct3177143207201
9710167735255
10223230103169
1186742634577
123731b387595
1318086c75558
14ab3938a5b3
155c17a87bce
hex33f98d0e81

223230103169 has 2 divisors, whose sum is σ = 223230103170. Its totient is φ = 223230103168.

The previous prime is 223230103087. The next prime is 223230103171. The reversal of 223230103169 is 961301032322.

223230103169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132787360000 + 90442743169 = 364400^2 + 300737^2 .

It is a cyclic number.

It is not a de Polignac number, because 223230103169 - 236 = 154510626433 is a prime.

It is a super-3 number, since 3×2232301031693 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 223230103171, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (223230133169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111615051584 + 111615051585.

It is an arithmetic number, because the mean of its divisors is an integer number (111615051585).

Almost surely, 2223230103169 is an apocalyptic number.

It is an amenable number.

223230103169 is a deficient number, since it is larger than the sum of its proper divisors (1).

223230103169 is an equidigital number, since it uses as much as digits as its factorization.

223230103169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 223230103169 in words is "two hundred twenty-three billion, two hundred thirty million, one hundred three thousand, one hundred sixty-nine".