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13130200000200 = 23352971012233711
BaseRepresentation
bin1011111100010001110011…
…1010000010011011001000
31201111020100012202211121010
42333010130322002123020
53210111122200001300
643531533002243520
72523424411343613
oct277043472023310
951436305684533
1013130200000200
114202539661a48
1215808794b65a0
1374323211735a
1433570dcb317a
1517b82ed54a50
hexbf11ce826c8

13130200000200 has 192 divisors, whose sum is σ = 41530424382720. Its totient is φ = 3430978560000.

The previous prime is 13130200000133. The next prime is 13130200000207. The reversal of 13130200000200 is 200000203131.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (13130200000207) 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, 4761345 + ... + 6995055.

It is an arithmetic number, because the mean of its divisors is an integer number (216304293660).

Almost surely, 213130200000200 is an apocalyptic number.

13130200000200 is a gapful number since it is divisible by the number (10) 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 13130200000200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20765212191360).

13130200000200 is an abundant number, since it is smaller than the sum of its proper divisors (28400224382520).

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

13130200000200 is a wasteful number, since it uses less digits than its factorization.

13130200000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233928 (or 2233919 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13130200000200 its reverse (200000203131), we get a palindrome (13330200203331).

The spelling of 13130200000200 in words is "thirteen trillion, one hundred thirty billion, two hundred million, two hundred", and thus it is an aban number.