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2010000011200 = 26525997227967
BaseRepresentation
bin11101001111111101010…
…101100010111111000000
321010011011100122001110021
4131033331111202333000
5230412440000324300
64135214203543224
7265134450124456
oct35177525427700
97104140561407
102010000011200
11705488673255
12285674b2ab14
1311770825696c
146d3daa169d6
1537440d8dd1a
hex1d3fd562fc0

2010000011200 has 336 divisors, whose sum is σ = 5109200490240. Its totient is φ = 777973432320.

The previous prime is 2010000011191. The next prime is 2010000011203. The reversal of 2010000011200 is 21100000102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010000011203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2078593117 + ... + 2078594083.

It is an arithmetic number, because the mean of its divisors is an integer number (15205953840).

Almost surely, 22010000011200 is an apocalyptic number.

2010000011200 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 2010000011200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2554600245120).

2010000011200 is an abundant number, since it is smaller than the sum of its proper divisors (3099200479040).

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

2010000011200 is a wasteful number, since it uses less digits than its factorization.

2010000011200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 2010000011200 its reverse (21100000102), we get a palindrome (2031100011302).

The spelling of 2010000011200 in words is "two trillion, ten billion, eleven thousand, two hundred".