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2000211110200 = 235210001055551
BaseRepresentation
bin11101000110110101110…
…111110110100100111000
321002012220011002100201101
4131012311313312210320
5230232413021011300
64130515001501144
7264340044624502
oct35066567664470
97065804070641
102000211110200
11701315032026
122837a27a17b4
1311680820b654
146cb4c924d72
153706b7cdb6a
hex1d1b5df6938

2000211110200 has 24 divisors (see below), whose sum is σ = 4650490831680. Its totient is φ = 800084444000.

The previous prime is 2000211110171. The next prime is 2000211110203. The reversal of 2000211110200 is 20111120002.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000211110203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5000527576 + ... + 5000527975.

It is an arithmetic number, because the mean of its divisors is an integer number (193770451320).

Almost surely, 22000211110200 is an apocalyptic number.

2000211110200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000211110200 is an abundant number, since it is smaller than the sum of its proper divisors (2650279721480).

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

2000211110200 is a wasteful number, since it uses less digits than its factorization.

2000211110200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10001055567 (or 10001055558 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2000211110200 its reverse (20111120002), we get a palindrome (2020322230202).

The spelling of 2000211110200 in words is "two trillion, two hundred eleven million, one hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 10001055551 20002111102 40004222204 50005277755 80008444408 100010555510 200021111020 250026388775 400042222040 500052777550 1000105555100 2000211110200