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2010112102011 = 313115849444901
BaseRepresentation
bin11101010000000100000…
…001001000111001111011
321010011110011112212010210
4131100010001020321323
5230413202144231021
64135233250242203
7265140310645026
oct35200401107173
97104404485123
102010112102011
11705535972792
122856a6586363
131177255418a0
146d40b8741bd
153744ab30e76
hex1d404048e7b

2010112102011 has 16 divisors (see below), whose sum is σ = 2886346215200. Its totient is φ = 1236978604800.

The previous prime is 2010112101989. The next prime is 2010112102013. The reversal of 2010112102011 is 1102012110102.

It is not a de Polignac number, because 2010112102011 - 26 = 2010112101947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010112102013) 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 15 ways as a sum of consecutive naturals, for example, 4295661 + ... + 4740561.

It is an arithmetic number, because the mean of its divisors is an integer number (180396638450).

Almost surely, 22010112102011 is an apocalyptic number.

2010112102011 is a deficient number, since it is larger than the sum of its proper divisors (876234113189).

2010112102011 is a wasteful number, since it uses less digits than its factorization.

2010112102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560766.

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

Adding to 2010112102011 its reverse (1102012110102), we get a palindrome (3112124212113).

The spelling of 2010112102011 in words is "two trillion, ten billion, one hundred twelve million, one hundred two thousand, eleven".

Divisors: 1 3 13 39 115849 347547 444901 1334703 1506037 4518111 5783713 17351139 51541335949 154624007847 670037367337 2010112102011