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211200130213332 = 223136122194212927
BaseRepresentation
bin110000000001010111011100…
…101111001110010111010100
31000200210112110012120221111020
4300001113130233032113110
5210140300331313311312
62025104000030041140
762325464053324641
oct6001273457162724
91020715405527436
10211200130213332
1161327521590687
121b8300003491b0
1390b01189939c0
143a221d8694dc8
151963c0033e78c
hexc015dcbce5d4

211200130213332 has 48 divisors (see below), whose sum is σ = 539408151002112. Its totient is φ = 63919333226880.

The previous prime is 211200130213291. The next prime is 211200130213363. The reversal of 211200130213332 is 233312031002112.

211200130213332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11097096948 + ... + 11097115979.

It is an arithmetic number, because the mean of its divisors is an integer number (11237669812544).

Almost surely, 2211200130213332 is an apocalyptic number.

It is an amenable number.

211200130213332 is an abundant number, since it is smaller than the sum of its proper divisors (328208020788780).

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

211200130213332 is a wasteful number, since it uses less digits than its factorization.

211200130213332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22194213008 (or 22194213006 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 211200130213332 its reverse (233312031002112), we get a palindrome (444512161215444).

The spelling of 211200130213332 in words is "two hundred eleven trillion, two hundred billion, one hundred thirty million, two hundred thirteen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 61 78 122 156 183 244 366 732 793 1586 2379 3172 4758 9516 22194212927 44388425854 66582638781 88776851708 133165277562 266330555124 288524768051 577049536102 865574304153 1154099072204 1353846988547 1731148608306 2707693977094 3462297216612 4061540965641 5415387954188 8123081931282 16246163862564 17600010851111 35200021702222 52800032553333 70400043404444 105600065106666 211200130213332