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2010220221202 = 217717611094263
BaseRepresentation
bin11101010000001010011…
…101100101001100010010
321010011201200222212210021
4131100022131211030102
5230413412334034302
64135252111454054
7265143062644234
oct35201235451422
97104650885707
102010220221202
117055909aa296
1228571682732a
13117741a68b3b
146d41bd7a254
153745538b437
hex1d40a765312

2010220221202 has 32 divisors (see below), whose sum is σ = 3241927805184. Its totient is φ = 931435814400.

The previous prime is 2010220221199. The next prime is 2010220221211. The reversal of 2010220221202 is 2021220220102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1289923 + ... + 2384185.

It is an arithmetic number, because the mean of its divisors is an integer number (101310243912).

Almost surely, 22010220221202 is an apocalyptic number.

2010220221202 is a deficient number, since it is larger than the sum of its proper divisors (1231707583982).

2010220221202 is a wasteful number, since it uses less digits than its factorization.

2010220221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095114.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2010220221202 its reverse (2021220220102), we get a palindrome (4031440441304).

The spelling of 2010220221202 in words is "two trillion, ten billion, two hundred twenty million, two hundred twenty-one thousand, two hundred two".

Divisors: 1 2 17 34 71 142 761 1207 1522 2414 12937 25874 54031 108062 918527 1094263 1837054 2188526 18602471 37204942 77692673 155385346 832734143 1320775441 1665468286 2641550882 14156480431 28312960862 59124124153 118248248306 1005110110601 2010220221202