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201210112200201 = 313172564411183447
BaseRepresentation
bin101101101111111111100001…
…010000110100111000001001
3222101102111110200020011102020
4231233333201100310320021
5202333111302210401301
61551534352141355053
760244644103310016
oct5557774120647011
9871374420204366
10201210112200201
1159125802889095
121a697a4b568a89
1388370558899b0
14379889b15a70d
15183de0b8ec436
hexb6ffe1434e09

201210112200201 has 32 divisors (see below), whose sum is σ = 305913658192128. Its totient is φ = 116537430620160.

The previous prime is 201210112200199. The next prime is 201210112200211. The reversal of 201210112200201 is 102002211012102.

It is not a de Polignac number, because 201210112200201 - 21 = 201210112200199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201210112200211) 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, 169428660 + ... + 170612106.

It is an arithmetic number, because the mean of its divisors is an integer number (9559801818504).

Almost surely, 2201210112200201 is an apocalyptic number.

It is an amenable number.

201210112200201 is a deficient number, since it is larger than the sum of its proper divisors (104703545991927).

201210112200201 is a wasteful number, since it uses less digits than its factorization.

201210112200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439921.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201210112200201 its reverse (102002211012102), we get a palindrome (303212323212303).

The spelling of 201210112200201 in words is "two hundred one trillion, two hundred ten billion, one hundred twelve million, two hundred thousand, two hundred one".

Divisors: 1 3 13 17 39 51 221 663 256441 769323 1183447 3333733 3550341 4359497 10001199 13078491 15384811 20118599 46154433 56673461 60355797 170020383 261541787 784625361 303484332127 910452996381 3945296317651 5159233646159 11835888952953 15477700938477 67070037400067 201210112200201