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212000212102010 = 257110122313257197
BaseRepresentation
bin110000001101000000100101…
…010101011010101101111010
31000210122000121021211001121212
4300031000211111122231322
5210241402413244231020
62030515315233403122
762440336613220323
oct6015004525325572
91023560537731555
10212000212102010
116160586a996572
121b93b08a1094a2
13913a6c38b22c7
143a4cc1785544a
15197992a909cc5
hexc0d02555ab7a

212000212102010 has 64 divisors (see below), whose sum is σ = 392558996035584. Its totient is φ = 82406730336000.

The previous prime is 212000212101973. The next prime is 212000212102073. The reversal of 212000212102010 is 10201212000212.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9362732 + ... + 22619928.

It is an arithmetic number, because the mean of its divisors is an integer number (6133734313056).

Almost surely, 2212000212102010 is an apocalyptic number.

212000212102010 is a deficient number, since it is larger than the sum of its proper divisors (180558783933574).

212000212102010 is a wasteful number, since it uses less digits than its factorization.

212000212102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13257599.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 212000212102010 its reverse (10201212000212), we get a palindrome (222201424102222).

The spelling of 212000212102010 in words is "two hundred twelve trillion, two hundred twelve million, one hundred two thousand, ten".

Divisors: 1 2 5 10 71 101 142 202 223 355 446 505 710 1010 1115 2230 7171 14342 15833 22523 31666 35855 45046 71710 79165 112615 158330 225230 1599133 3198266 7995665 13257197 15991330 26514394 66285985 132571970 941260987 1338976897 1882521974 2677953794 2956354931 4706304935 5912709862 6694884485 9412609870 13389768970 14781774655 29563549310 95067359687 190134719374 209901200101 298591848031 419802400202 475336798435 597183696062 950673596870 1049506000505 1492959240155 2099012001010 2985918480310 21200021210201 42400042420402 106000106051005 212000212102010