Search a number
-
+
11100200210110 = 2511195311100579
BaseRepresentation
bin1010000110000111011101…
…1111011000111010111110
31110022011120001000202012101
42201201313133120322332
52423331202223210420
635335210033455314
72223651211002634
oct241416737307276
943264501022171
1011100200210110
11359a628700910
1212b336271153a
1362698a5625cb
142a5377031354
15143b1d29060a
hexa18777d8ebe

11100200210110 has 32 divisors (see below), whose sum is σ = 22943954505600. Its totient is φ = 3823992416160.

The previous prime is 11100200210093. The next prime is 11100200210111. The reversal of 11100200210110 is 1101200200111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100200210111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2655548200 + ... + 2655552379.

It is an arithmetic number, because the mean of its divisors is an integer number (716998578300).

Almost surely, 211100200210110 is an apocalyptic number.

11100200210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100200210110 is an abundant number, since it is smaller than the sum of its proper divisors (11843754295490).

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

11100200210110 is a wasteful number, since it uses less digits than its factorization.

11100200210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5311100616.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11100200210110 its reverse (1101200200111), we get a palindrome (12201400410221).

Subtracting from 11100200210110 its reverse (1101200200111), we obtain a palindrome (9999000009999).

The spelling of 11100200210110 in words is "eleven trillion, one hundred billion, two hundred million, two hundred ten thousand, one hundred ten".

Divisors: 1 2 5 10 11 19 22 38 55 95 110 190 209 418 1045 2090 5311100579 10622201158 26555502895 53111005790 58422106369 100910911001 116844212738 201821822002 292110531845 504554555005 584221063690 1009109110010 1110020021011 2220040042022 5550100105055 11100200210110