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10000210101200 = 245211101109206447
BaseRepresentation
bin1001000110000101101011…
…1110001000001111010000
31022102000021211120111111022
42101201122332020033100
52302320412241214300
633134011052135012
72051330346232244
oct221413276101720
938360254514438
1010000210101200
113206079996180
121156136167468
1357702883b467
14268026dc0424
151251dd5e5285
hex9185af883d0

10000210101200 has 240 divisors, whose sum is σ = 26712108529920. Its totient is φ = 3567386880000.

The previous prime is 10000210101191. The next prime is 10000210101241. The reversal of 10000210101200 is 210101200001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48336377 + ... + 48542823.

It is an arithmetic number, because the mean of its divisors is an integer number (111300452208).

Almost surely, 210000210101200 is an apocalyptic number.

10000210101200 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 10000210101200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13356054264960).

10000210101200 is an abundant number, since it is smaller than the sum of its proper divisors (16711898428720).

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

10000210101200 is a wasteful number, since it uses less digits than its factorization.

10000210101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206686 (or 206675 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10000210101200 its reverse (210101200001), we get a palindrome (10210311301201).

The spelling of 10000210101200 in words is "ten trillion, two hundred ten million, one hundred one thousand, two hundred".