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1100110100000 = 255522748463
BaseRepresentation
bin10000000000100011101…
…010111111011000100000
310220011120120020102112112
4100000203222333120200
5121011011141200000
62201214505214452
7142323516363542
oct20004352773040
93804516212475
101100110100000
1139461052082a
12159260791428
137c980846cc2
143b361d67692
151d93a49d235
hex10023abf620

1100110100000 has 144 divisors (see below), whose sum is σ = 2719110715776. Its totient is φ = 438096480000.

The previous prime is 1100110099961. The next prime is 1100110100051. The reversal of 1100110100000 is 10110011.

Adding to 1100110100000 its reverse (10110011), we get a palindrome (1100120210011).

It is a Harshad number since it is a multiple of its sum of digits (5).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22675769 + ... + 22724231.

It is an arithmetic number, because the mean of its divisors is an integer number (18882713304).

Almost surely, 21100110100000 is an apocalyptic number.

1100110100000 is a gapful number since it is divisible by the number (10) 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 1100110100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1359555357888).

1100110100000 is an abundant number, since it is smaller than the sum of its proper divisors (1619000615776).

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

1100110100000 is an frugal number, since it uses more digits than its factorization.

1100110100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48725 (or 48697 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

The spelling of 1100110100000 in words is "one trillion, one hundred billion, one hundred ten million, one hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 227 250 400 454 500 625 800 908 1000 1135 1250 1816 2000 2270 2500 3125 3632 4000 4540 5000 5675 6250 7264 9080 10000 11350 12500 18160 20000 22700 25000 28375 36320 45400 48463 50000 56750 90800 96926 100000 113500 141875 181600 193852 227000 242315 283750 387704 454000 484630 567500 709375 775408 908000 969260 1135000 1211575 1418750 1550816 1938520 2270000 2423150 2837500 3877040 4540000 4846300 5675000 6057875 7754080 9692600 11001101 11350000 12115750 19385200 22002202 22700000 24231500 30289375 38770400 44004404 48463000 55005505 60578750 88008808 96926000 110011010 121157500 151446875 176017616 193852000 220022020 242315000 275027525 302893750 352035232 440044040 484630000 550055050 605787500 880088080 969260000 1100110100 1211575000 1375137625 1760176160 2200220200 2423150000 2750275250 4400440400 4846300000 5500550500 6875688125 8800880800 11001101000 13751376250 22002202000 27502752500 34378440625 44004404000 55005505000 68756881250 110011010000 137513762500 220022020000 275027525000 550055050000 1100110100000