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200100100211 = 11233101113131
BaseRepresentation
bin1011101001011011100…
…1010011100001110011
3201010111022122022011122
42322112321103201303
511234301111201321
6231531423332455
720312444534234
oct2722671234163
9633438568148
10200100100211
1177953320a50
123294515112b
1315b3bc9947b
1499834db08b
1553121488ab
hex2e96e53873

200100100211 has 64 divisors (see below), whose sum is σ = 234286525440. Its totient is φ = 169449280000.

The previous prime is 200100100121. The next prime is 200100100259. The reversal of 200100100211 is 112001001002.

It is not a de Polignac number, because 200100100211 - 210 = 200100099187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200100900211) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1527481616 + ... + 1527481746.

It is an arithmetic number, because the mean of its divisors is an integer number (3660726960).

Almost surely, 2200100100211 is an apocalyptic number.

200100100211 is a deficient number, since it is larger than the sum of its proper divisors (34186425229).

200100100211 is a wasteful number, since it uses less digits than its factorization.

200100100211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 379 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200100100211 its reverse (112001001002), we get a palindrome (312101101213).

It can be divided in two parts, 2001001002 and 11, that multiplied together give a palindrome (22011011022).

The spelling of 200100100211 in words is "two hundred billion, one hundred million, one hundred thousand, two hundred eleven".

Divisors: 1 11 23 101 113 131 253 529 1111 1243 1441 2323 2599 3013 5819 11413 12167 13231 14803 25553 28589 33143 53429 59777 69299 125543 133837 145541 162833 262499 304313 340469 587719 657547 762289 1228867 1374871 1495103 1593877 2887489 3347443 3745159 6037477 6999199 7830787 13517537 15123581 16446133 17532647 34387369 66412247 76991189 86138657 138861971 160981577 180108101 378261059 790909487 1527481681 1770797347 1981189111 8700004357 18190918201 200100100211