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120110200211 is a prime number
BaseRepresentation
bin110111111011100100…
…0000011010110010011
3102111000200112100202202
41233313020003112103
53431441202401321
6131102230233415
711451304566551
oct1576710032623
9374020470682
10120110200211
1146a36093181
121b3407b586b
13b431c8c8b1
145b55c30bd1
1531ce9c270b
hex1bf7203593

120110200211 has 2 divisors, whose sum is σ = 120110200212. Its totient is φ = 120110200210.

The previous prime is 120110200207. The next prime is 120110200271. The reversal of 120110200211 is 112002011021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120110200211 - 22 = 120110200207 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 120110200192 and 120110200201.

It is not a weakly prime, because it can be changed into another prime (120110200271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60055100105 + 60055100106.

It is an arithmetic number, because the mean of its divisors is an integer number (60055100106).

Almost surely, 2120110200211 is an apocalyptic number.

120110200211 is a deficient number, since it is larger than the sum of its proper divisors (1).

120110200211 is an equidigital number, since it uses as much as digits as its factorization.

120110200211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120110200211 its reverse (112002011021), we get a palindrome (232112211232).

The spelling of 120110200211 in words is "one hundred twenty billion, one hundred ten million, two hundred thousand, two hundred eleven".