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2010102011222 = 231131863286777
BaseRepresentation
bin11101010000000011011…
…010101001010101010110
321010011102110120012011212
4131100003122221111112
5230413142103324342
64135232250101422
7265140126116564
oct35200332512526
97104373505155
102010102011222
11705530200398
122856a311a872
1311772341a8c6
146d40a3a8a34
1537449cdb182
hex1d4036a9556

2010102011222 has 32 divisors (see below), whose sum is σ = 3139819905024. Its totient is φ = 964083556800.

The previous prime is 2010102011219. The next prime is 2010102011231. The reversal of 2010102011222 is 2221102010102.

It is a junction number, because it is equal to n+sod(n) for n = 2010102011197 and 2010102011206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6865898 + ... + 7152674.

It is an arithmetic number, because the mean of its divisors is an integer number (98119372032).

Almost surely, 22010102011222 is an apocalyptic number.

2010102011222 is a deficient number, since it is larger than the sum of its proper divisors (1129717893802).

2010102011222 is a wasteful number, since it uses less digits than its factorization.

2010102011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287804.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2010102011222 its reverse (2221102010102), we get a palindrome (4231204021324).

The spelling of 2010102011222 in words is "two trillion, ten billion, one hundred two million, eleven thousand, two hundred twenty-two".

Divisors: 1 2 31 62 131 262 863 1726 4061 8122 26753 53506 113053 226106 286777 573554 3504643 7009286 8890087 17780174 37567787 75135574 247488551 494977102 1164601397 2329202794 7672145081 15344290162 32421000181 64842000362 1005051005611 2010102011222