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11100101110010 = 2511210091909091
BaseRepresentation
bin1010000110000111000110…
…0101010110100011111010
31110022011022010112221102022
42201201301211112203322
52423331001341010020
635335152133434442
72223645565446233
oct241416145264372
943264263487368
1011100101110010
11359a587774500
1212b333549ba22
13626972b755b3
142a5367bd608a
15143b14717625
hexa18719568fa

11100101110010 has 48 divisors (see below), whose sum is σ = 21963888174816. Its totient is φ = 4035995964000.

The previous prime is 11100101110003. The next prime is 11100101110051. The reversal of 11100101110010 is 1001110100111.

It is a self number, because there is not a number n which added to its sum of digits gives 11100101110010.

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, 11755565 + ... + 12664655.

It is an arithmetic number, because the mean of its divisors is an integer number (457581003642).

Almost surely, 211100101110010 is an apocalyptic number.

11100101110010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100101110010 is a deficient number, since it is larger than the sum of its proper divisors (10863787064806).

11100101110010 is a wasteful number, since it uses less digits than its factorization.

11100101110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919211 (or 919200 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11100101110010 its reverse (1001110100111), we get a palindrome (12101211210121).

The spelling of 11100101110010 in words is "eleven trillion, one hundred billion, one hundred one million, one hundred ten thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 121 242 605 1210 10091 20182 50455 100910 111001 222002 555005 909091 1110010 1221011 1818182 2442022 4545455 6105055 9090910 10000001 12210110 20000002 50000005 100000010 110000011 220000022 550000055 1100000110 9173637281 18347274562 45868186405 91736372810 100910010091 201820020182 504550050455 1009100100910 1110010111001 2220020222002 5550050555005 11100101110010