| Base | Representation |
|---|---|
| bin | 100000000001111011110… |
| … | …010111111011100101000 |
| 3 | 21210102102110101111211210 |
| 4 | 200001323302333130220 |
| 5 | 242030323124021300 |
| 6 | 4403101012353120 |
| 7 | 315011213113110 |
| oct | 40017362773450 |
| 9 | 7712373344753 |
| 10 | 2201100220200 |
| 11 | 779532767782 |
| 12 | 2b67080157a0 |
| 13 | 12c7417b04cb |
| 14 | 78768b2a040 |
| 15 | 3c3c7d2d050 |
| hex | 2007bcbf728 |
2201100220200 has 192 divisors, whose sum is σ = 7800506271360. Its totient is φ = 502958776320.
The previous prime is 2201100220199. The next prime is 2201100220201. The reversal of 2201100220200 is 20220011022.
2201100220200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (2201100220199) and next prime (2201100220201).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (2201100220201) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14342272 + ... + 14494928.
It is an arithmetic number, because the mean of its divisors is an integer number (40627636830).
Almost surely, 22201100220200 is an apocalyptic number.
2201100220200 is a gapful number since it is divisible by the number (20) 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 2201100220200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3900253135680).
2201100220200 is an abundant number, since it is smaller than the sum of its proper divisors (5599406051160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2201100220200 is a wasteful number, since it uses less digits than its factorization.
2201100220200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156116 (or 156107 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 2201100220200 its reverse (20220011022), we get a palindrome (2221320231222).
The spelling of 2201100220200 in words is "two trillion, two hundred one billion, one hundred million, two hundred twenty thousand, two hundred".
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