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2010010201210 = 2511191088988321
BaseRepresentation
bin11101001111111101111…
…100011010110001111010
321010011012001210202112001
4131033331330122301322
5230413000102414320
64135215210211214
7265134632545114
oct35177574326172
97104161722461
102010010201210
117054933a3150
12285678423b0a
1311770a3b3b5b
146d3dc10a3b4
1537441c0320a
hex1d3fdf1ac7a

2010010201210 has 64 divisors (see below), whose sum is σ = 4155090825600. Its totient is φ = 692372275200.

The previous prime is 2010010201163. The next prime is 2010010201237. The reversal of 2010010201210 is 121020100102.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22713850 + ... + 22802170.

It is an arithmetic number, because the mean of its divisors is an integer number (64923294150).

Almost surely, 22010010201210 is an apocalyptic number.

2010010201210 is an abundant number, since it is smaller than the sum of its proper divisors (2145080624390).

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

2010010201210 is a wasteful number, since it uses less digits than its factorization.

2010010201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99247.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2010010201210 its reverse (121020100102), we get a palindrome (2131030301312).

The spelling of 2010010201210 in words is "two trillion, ten billion, ten million, two hundred one thousand, two hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 10889 21778 54445 88321 108890 119779 176642 206891 239558 413782 441605 598895 883210 971531 1034455 1197790 1678099 1943062 2068910 2275801 3356198 4551602 4857655 8390495 9715310 11379005 16780990 18459089 22758010 36918178 92295445 184590890 961727369 1923454738 4808636845 9617273690 10579001059 18272820011 21158002118 36545640022 52895005295 91364100055 105790010590 182728200110 201001020121 402002040242 1005005100605 2010010201210