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2112102000110 = 251993313206519
BaseRepresentation
bin11110101111000011000…
…101101110010111101110
321110220201000112111102002
4132233003011232113232
5234101041103000420
64254141455532302
7305410566532514
oct36570305562756
97426630474362
102112102000110
11744812575773
122a140a82a092
1312422a39c60b
1474324cc04b4
1539e198d5075
hex1ebc316e5ee

2112102000110 has 32 divisors (see below), whose sum is σ = 3832432704000. Its totient is φ = 838055544480.

The previous prime is 2112102000109. The next prime is 2112102000157. The reversal of 2112102000110 is 110002012112.

It is a junction number, because it is equal to n+sod(n) for n = 2112102000091 and 2112102000100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 944570 + ... + 2261949.

It is an arithmetic number, because the mean of its divisors is an integer number (119763522000).

Almost surely, 22112102000110 is an apocalyptic number.

2112102000110 is a deficient number, since it is larger than the sum of its proper divisors (1720330703890).

2112102000110 is a wasteful number, since it uses less digits than its factorization.

2112102000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3207056.

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

Adding to 2112102000110 its reverse (110002012112), we get a palindrome (2222104012222).

The spelling of 2112102000110 in words is "two trillion, one hundred twelve billion, one hundred two million, one hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 199 331 398 662 995 1655 1990 3310 65869 131738 329345 658690 3206519 6413038 16032595 32065190 638097281 1061357789 1276194562 2122715578 3190486405 5306788945 6380972810 10613577890 211210200011 422420400022 1056051000055 2112102000110