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200122101227 is a prime number
BaseRepresentation
bin1011101001100000110…
…1001110110111101011
3201010112212001001220002
42322120031032313223
511234322224214402
6231533531053215
720313132536156
oct2723015166753
9633485031802
10200122101227
1177964788704
12329505a120b
1315b43700619
1499863c6c9d
155314042602
hex2e9834edeb

200122101227 has 2 divisors, whose sum is σ = 200122101228. Its totient is φ = 200122101226.

The previous prime is 200122101149. The next prime is 200122101241. The reversal of 200122101227 is 722101221002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200122101227 - 218 = 200121839083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 200122101199 and 200122101208.

It is not a weakly prime, because it can be changed into another prime (200122101727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100061050613 + 100061050614.

It is an arithmetic number, because the mean of its divisors is an integer number (100061050614).

Almost surely, 2200122101227 is an apocalyptic number.

200122101227 is a deficient number, since it is larger than the sum of its proper divisors (1).

200122101227 is an equidigital number, since it uses as much as digits as its factorization.

200122101227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 200122101227 its reverse (722101221002), we get a palindrome (922223322229).

The spelling of 200122101227 in words is "two hundred billion, one hundred twenty-two million, one hundred one thousand, two hundred twenty-seven".