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210210122322013 = 11194751211700707
BaseRepresentation
bin101111110010111101011011…
…101010110101000001011101
31000120021220001212002020021111
4233302331123222311001131
5210023040312303301023
62023025110321102021
762164115536153042
oct5762753352650135
91016256055066244
10210210122322013
1160a8568097a950
121b6b0168787911
13903a963881808
1439ca31d3191c9
1519480aae2800d
hexbf2f5bab505d

210210122322013 has 16 divisors (see below), whose sum is σ = 241440423459840. Its totient is φ = 181004103630000.

The previous prime is 210210122322007. The next prime is 210210122322073. The reversal of 210210122322013 is 310223221012012.

It is not a de Polignac number, because 210210122322013 - 221 = 210210120224861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210210122322073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104857395 + ... + 106843312.

It is an arithmetic number, because the mean of its divisors is an integer number (15090026466240).

Almost surely, 2210210122322013 is an apocalyptic number.

It is an amenable number.

210210122322013 is a deficient number, since it is larger than the sum of its proper divisors (31230301137827).

210210122322013 is a wasteful number, since it uses less digits than its factorization.

210210122322013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211705488.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 210210122322013 its reverse (310223221012012), we get a palindrome (520433343334025).

The spelling of 210210122322013 in words is "two hundred ten trillion, two hundred ten billion, one hundred twenty-two million, three hundred twenty-two thousand, thirteen".

Divisors: 1 11 19 209 4751 52261 90269 992959 211700707 2328707777 4022313433 44245447763 1005790058957 11063690648527 19110011120183 210210122322013