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11011100110100 = 2252523210537287
BaseRepresentation
bin1010000000111011100010…
…1101011110110100010100
31102222122120111110200210022
42200032320231132310110
52420401213112010400
635230232441244312
72214345216440336
oct240167055366424
942878514420708
1011011100110100
113565865a53a22
12129a037193698
1361b45b00033c
142a0d23865456
15141655e20b85
hexa03b8b5ed14

11011100110100 has 36 divisors (see below), whose sum is σ = 23939773943904. Its totient is φ = 4396018531680.

The previous prime is 11011100110067. The next prime is 11011100110139. The reversal of 11011100110100 is 101100111011.

Adding to 11011100110100 its reverse (101100111011), we get a palindrome (11112200221111).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105216344 + ... + 105320943.

It is an arithmetic number, because the mean of its divisors is an integer number (664993720664).

Almost surely, 211011100110100 is an apocalyptic number.

11011100110100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011100110100 is an abundant number, since it is smaller than the sum of its proper divisors (12928673833804).

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

11011100110100 is a wasteful number, since it uses less digits than its factorization.

11011100110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210537824 (or 210537817 counting only the distinct ones).

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

The spelling of 11011100110100 in words is "eleven trillion, eleven billion, one hundred million, one hundred ten thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 523 1046 2092 2615 5230 10460 13075 26150 52300 210537287 421074574 842149148 1052686435 2105372870 4210745740 5263432175 10526864350 21053728700 110111001101 220222002202 440444004404 550555005505 1101110011010 2202220022020 2752775027525 5505550055050 11011100110100