Search a number
-
+
2010112110201 = 3131013111640869
BaseRepresentation
bin11101010000000100000…
…001001010111001111001
321010011110011120021101010
4131100010001022321321
5230413202200011301
64135233250344133
7265140311010636
oct35200401127171
97104404507333
102010112110201
11705535978958
122856a658b049
13117725545530
146d40b87718d
153744ab335d6
hex1d40404ae79

2010112110201 has 32 divisors (see below), whose sum is σ = 2924266625280. Its totient is φ = 1220805792000.

The previous prime is 2010112110191. The next prime is 2010112110221. The reversal of 2010112110201 is 1020112110102.

It is not a de Polignac number, because 2010112110201 - 215 = 2010112077433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2010112110221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 404595 + ... + 2045463.

It is an arithmetic number, because the mean of its divisors is an integer number (91383332040).

Almost surely, 22010112110201 is an apocalyptic number.

It is an amenable number.

2010112110201 is a deficient number, since it is larger than the sum of its proper divisors (914154515079).

2010112110201 is a wasteful number, since it uses less digits than its factorization.

2010112110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641297.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2010112110201 its reverse (1020112110102), we get a palindrome (3030224220303).

Subtracting from 2010112110201 its reverse (1020112110102), we obtain a palindrome (990000000099).

The spelling of 2010112110201 in words is "two trillion, ten billion, one hundred twelve million, one hundred ten thousand, two hundred one".

Divisors: 1 3 13 39 101 303 311 933 1313 3939 4043 12129 31411 94233 408343 1225029 1640869 4922607 21331297 63993891 165727769 497183307 510310259 1530930777 2154460997 6463382991 6634033367 19902100101 51541336159 154624008477 670037370067 2010112110201