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2010002310222 = 2379297754941
BaseRepresentation
bin11101001111111101011…
…110010100010001001110
321010011011111221212010020
4131033331132110101032
5230412441042411342
64135214325123010
7265134505511244
oct35177536242116
97104144855106
102010002310222
117054899a3575
12285675859466
1311770888022a
146d3db054794
15374411950ec
hex1d3fd79444e

2010002310222 has 48 divisors (see below), whose sum is σ = 4075776451152. Its totient is φ = 660830626560.

The previous prime is 2010002310209. The next prime is 2010002310229. The reversal of 2010002310222 is 2220132000102.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010002310229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36557272 + ... + 36612212.

It is an arithmetic number, because the mean of its divisors is an integer number (84912009399).

Almost surely, 22010002310222 is an apocalyptic number.

2010002310222 is an abundant number, since it is smaller than the sum of its proper divisors (2065774140930).

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

2010002310222 is an equidigital number, since it uses as much as digits as its factorization.

2010002310222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56081 (or 56002 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2010002310222 its reverse (2220132000102), we get a palindrome (4230134310324).

The spelling of 2010002310222 in words is "two trillion, ten billion, two million, three hundred ten thousand, two hundred twenty-two".

Divisors: 1 2 3 6 79 158 237 474 977 1954 2931 5862 6241 12482 18723 37446 54941 77183 109882 154366 164823 231549 329646 463098 4340339 6097457 8680678 12194914 13021017 18292371 26042034 36584742 53677357 107354714 161032071 322064142 342886781 685773562 1028660343 2057320686 4240511203 8481022406 12721533609 25443067218 335000385037 670000770074 1005001155111 2010002310222