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11110200200220 = 22351116833636667
BaseRepresentation
bin1010000110101100101110…
…0010010100110000011100
31110100010100221202212202110
42201223023202110300130
52424012142222401340
635343542220154020
72224454055344022
oct241531342246034
943303327685673
1011110200200220
1135a389a409450
1212b5293698910
136278c2248414
142a5a45190712
1514400614a680
hexa1acb894c1c

11110200200220 has 48 divisors (see below), whose sum is σ = 33936611522688. Its totient is φ = 2693381866560.

The previous prime is 11110200200201. The next prime is 11110200200227. The reversal of 11110200200220 is 2200200201111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 11110200200196 and 11110200200205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11110200200227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8416817674 + ... + 8416818993.

It is an arithmetic number, because the mean of its divisors is an integer number (707012740056).

Almost surely, 211110200200220 is an apocalyptic number.

11110200200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11110200200220 is an abundant number, since it is smaller than the sum of its proper divisors (22826411322468).

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

11110200200220 is a wasteful number, since it uses less digits than its factorization.

11110200200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16833636690 (or 16833636688 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11110200200220 its reverse (2200200201111), we get a palindrome (13310400401331).

The spelling of 11110200200220 in words is "eleven trillion, one hundred ten billion, two hundred million, two hundred thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 16833636667 33667273334 50500910001 67334546668 84168183335 101001820002 168336366670 185170003337 202003640004 252504550005 336672733340 370340006674 505009100010 555510010011 740680013348 925850016685 1010018200020 1111020020022 1851700033370 2222040040044 2777550050055 3703400066740 5555100100110 11110200200220