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2000212222110 = 235663591004743
BaseRepresentation
bin11101000110110101111…
…100000110000010011110
321002012220020011211222020
4131012311330012002132
5230232413312101420
64130515041401010
7264340060235304
oct35066574060236
97065806154866
102000212222110
11701315721463
122837a3039166
1311680850a79b
146cb4cb34274
153706b94d340
hex1d1b5f0609e

2000212222110 has 32 divisors (see below), whose sum is σ = 4800586452480. Its totient is φ = 533381357088.

The previous prime is 2000212222097. The next prime is 2000212222133. The reversal of 2000212222110 is 112222120002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2000212222110.

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, 1488399 + ... + 2493141.

It is an arithmetic number, because the mean of its divisors is an integer number (150018326640).

Almost surely, 22000212222110 is an apocalyptic number.

2000212222110 is an abundant number, since it is smaller than the sum of its proper divisors (2800374230370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000212222110 is a wasteful number, since it uses less digits than its factorization.

2000212222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071112.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2000212222110 its reverse (112222120002), we get a palindrome (2112434342112).

The spelling of 2000212222110 in words is "two trillion, two hundred twelve million, two hundred twenty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 66359 132718 199077 331795 398154 663590 995385 1004743 1990770 2009486 3014229 5023715 6028458 10047430 15071145 30142290 66673740737 133347481474 200021222211 333368703685 400042444422 666737407370 1000106111055 2000212222110