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2010112210112 = 26434715540823
BaseRepresentation
bin11101010000000100000…
…001100011010011000000
321010011110011202100102112
4131100010001203103000
5230413202211210422
64135233252434452
7265140311605136
oct35200401432300
97104404670375
102010112210112
11705535a36a26
122856a6618a28
1311772557bb56
146d40b8a1756
153744ab52ee2
hex1d4040634c0

2010112210112 has 56 divisors (see below), whose sum is σ = 4168421976576. Its totient is φ = 960795779328.

The previous prime is 2010112210111. The next prime is 2010112210201. The reversal of 2010112210112 is 2110122110102.

It is not an unprimeable number, because it can be changed into a prime (2010112210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7641068 + ... + 7899755.

Almost surely, 22010112210112 is an apocalyptic number.

It is an amenable number.

2010112210112 is an abundant number, since it is smaller than the sum of its proper divisors (2158309766464).

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

2010112210112 is a wasteful number, since it uses less digits than its factorization.

2010112210112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15540925 (or 15540915 counting only the distinct ones).

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

Adding to 2010112210112 its reverse (2110122110102), we get a palindrome (4120234320214).

The spelling of 2010112210112 in words is "two trillion, ten billion, one hundred twelve million, two hundred ten thousand, one hundred twelve".

Divisors: 1 2 4 8 16 32 43 47 64 86 94 172 188 344 376 688 752 1376 1504 2021 2752 3008 4042 8084 16168 32336 64672 129344 15540823 31081646 62163292 124326584 248653168 497306336 668255389 730418681 994612672 1336510778 1460837362 2673021556 2921674724 5346043112 5843349448 10692086224 11686698896 21384172448 23373397792 31408003283 42768344896 46746795584 62816006566 125632013132 251264026264 502528052528 1005056105056 2010112210112