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2000211112200 = 233527791960139
BaseRepresentation
bin11101000110110101110…
…111110111000100001000
321002012220011002110110110
4131012311313313010020
5230232413021042300
64130515001514320
7264340044633360
oct35066567670410
97065804073413
102000211112200
11701315033584
122837a27a29a0
1311680820c532
146cb4c9259a0
153706b7ce550
hex1d1b5df7108

2000211112200 has 192 divisors, whose sum is σ = 7087474944000. Its totient is φ = 457125776640.

The previous prime is 2000211112189. The next prime is 2000211112231. The reversal of 2000211112200 is 22111120002.

It is a super-3 number, since 3×20002111122003 (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33229731 + ... + 33289869.

It is an arithmetic number, because the mean of its divisors is an integer number (36913932000).

Almost surely, 22000211112200 is an apocalyptic number.

2000211112200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000211112200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3543737472000).

2000211112200 is an abundant number, since it is smaller than the sum of its proper divisors (5087263831800).

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

2000211112200 is a wasteful number, since it uses less digits than its factorization.

2000211112200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68084 (or 68075 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2000211112200 its reverse (22111120002), we get a palindrome (2022322232202).

The spelling of 2000211112200 in words is "two trillion, two hundred eleven million, one hundred twelve thousand, two hundred".