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2010110111000 = 235319231145779
BaseRepresentation
bin11101010000000011111…
…001100010110100011000
321010011110000210200222122
4131100003321202310120
5230413201142023000
64135233135440412
7265140255013235
oct35200371426430
97104400720878
102010110111000
11705534832922
122856a5986108
13117724cc5584
146d40b4b678c
153744a88b085
hex1d403e62d18

2010110111000 has 128 divisors (see below), whose sum is σ = 4953469248000. Its totient is φ = 761379696000.

The previous prime is 2010110110937. The next prime is 2010110111017. The reversal of 2010110111000 is 1110110102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

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, 43886111 + ... + 43931889.

It is an arithmetic number, because the mean of its divisors is an integer number (38698978500).

Almost surely, 22010110111000 is an apocalyptic number.

2010110111000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2010110111000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2476734624000).

2010110111000 is an abundant number, since it is smaller than the sum of its proper divisors (2943359137000).

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

2010110111000 is a wasteful number, since it uses less digits than its factorization.

2010110111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48130 (or 48116 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 2010110111000 its reverse (1110110102), we get a palindrome (2011220221102).

The spelling of 2010110111000 in words is "two trillion, ten billion, one hundred ten million, one hundred eleven thousand".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 200 250 380 475 500 760 950 1000 1900 2311 2375 3800 4622 4750 9244 9500 11555 18488 19000 23110 43909 45779 46220 57775 87818 91558 92440 115550 175636 183116 219545 228895 231100 288875 351272 366232 439090 457790 462200 577750 869801 878180 915580 1097725 1144475 1155500 1739602 1756360 1831160 2195450 2288950 2311000 3479204 4349005 4390900 4577900 5488625 5722375 6958408 8698010 8781800 9155800 10977250 11444750 17396020 21745025 21954500 22889500 34792040 43490050 43909000 45779000 86980100 105795269 108725125 173960200 211590538 217450250 423181076 434900500 528976345 846362152 869801000 1057952690 2010110111 2115905380 2644881725 4020220222 4231810760 5289763450 8040440444 10050550555 10579526900 13224408625 16080880888 20101101110 21159053800 26448817250 40202202220 50252752775 52897634500 80404404440 100505505550 105795269000 201011011100 251263763875 402022022200 502527527750 1005055055500 2010110111000