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212110212000110 = 25891819413139883
BaseRepresentation
bin110000001110100111000001…
…110101101110100101101110
31000211000112112101000212012212
4300032213001311232211232
5210300203203233000420
62031042030341130422
762451312534014564
oct6016470165564556
91024015471025185
10212110212000110
1161648487a77066
121b9584689b9a12
139147ba40749c8
143a54290a0da34
15197c7179d23c5
hexc0e9c1d6e96e

212110212000110 has 64 divisors (see below), whose sum is σ = 388265354043840. Its totient is φ = 83417836170240.

The previous prime is 212110212000077. The next prime is 212110212000149. The reversal of 212110212000110 is 11000212011212.

It is a congruent number.

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, 1516270229 + ... + 1516410111.

It is an arithmetic number, because the mean of its divisors is an integer number (6066646156935).

Almost surely, 2212110212000110 is an apocalyptic number.

212110212000110 is a deficient number, since it is larger than the sum of its proper divisors (176155142043730).

212110212000110 is a wasteful number, since it uses less digits than its factorization.

212110212000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149573.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 212110212000110 its reverse (11000212011212), we get a palindrome (223110424011322).

The spelling of 212110212000110 in words is "two hundred twelve trillion, one hundred ten billion, two hundred twelve million, one hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 89 178 181 362 445 890 905 1810 9413 16109 18826 32218 47065 80545 94130 139883 161090 279766 699415 837757 1398830 1675514 1703753 3407506 4188785 8377570 8518765 12449587 17037530 24899174 25318823 50637646 62247935 124495870 126594115 151634017 253188230 303268034 758170085 1316718679 1516340170 2253375247 2633437358 4506750494 6583593395 11266876235 13167186790 22533752470 117187962431 234375924862 238326080899 476652161798 585939812155 1171879624310 1191630404495 2383260808990 21211021200011 42422042400022 106055106000055 212110212000110