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12002011200210 = 2354712017087481
BaseRepresentation
bin1010111010100110111110…
…0111010011101011010010
31120111101021210111122211010
42232221233213103223102
53033120104331401320
641305351533031350
72346055011642663
oct256515747235322
946441253448733
1012002011200210
11390802a481339
12141a0a1325556
13690a28288b95
142d6c86b5136a
1515c2ee796ae0
hexaea6f9d3ad2

12002011200210 has 64 divisors (see below), whose sum is σ = 29442194025984. Its totient is φ = 3129831168000.

The previous prime is 12002011200169. The next prime is 12002011200217. The reversal of 12002011200210 is 1200211020021.

It is not an unprimeable number, because it can be changed into a prime (12002011200217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1850331 + ... + 5237150.

It is an arithmetic number, because the mean of its divisors is an integer number (460034281656).

Almost surely, 212002011200210 is an apocalyptic number.

12002011200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12002011200210 is an abundant number, since it is smaller than the sum of its proper divisors (17440182825774).

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

12002011200210 is a wasteful number, since it uses less digits than its factorization.

12002011200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088739.

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

Adding to 12002011200210 its reverse (1200211020021), we get a palindrome (13202222220231).

The spelling of 12002011200210 in words is "twelve trillion, two billion, eleven million, two hundred thousand, two hundred ten".

Divisors: 1 2 3 5 6 10 15 30 47 94 141 235 282 470 705 1201 1410 2402 3603 6005 7206 12010 18015 36030 56447 112894 169341 282235 338682 564470 846705 1693410 7087481 14174962 21262443 35437405 42524886 70874810 106312215 212624430 333111607 666223214 999334821 1665558035 1998669642 3331116070 4996674105 8512064681 9993348210 17024129362 25536194043 42560323405 51072388086 85120646810 127680970215 255361940430 400067040007 800134080014 1200201120021 2000335200035 2400402240042 4000670400070 6001005600105 12002011200210