| Base | Representation |
|---|---|
| bin | 101101101110101110011010… |
| … | …010011011000101110111100 |
| 3 | 222101010011200020022000212020 |
| 4 | 231232232122103120232330 |
| 5 | 202330144422204434400 |
| 6 | 1551430350235440140 |
| 7 | 60235441661610054 |
| oct | 5556563223305674 |
| 9 | 871104606260766 |
| 10 | 201123022343100 |
| 11 | 590a1881934480 |
| 12 | 1a682ba52b6050 |
| 13 | 882ba8694a080 |
| 14 | 3794598954564 |
| 15 | 183ba10cb52a0 |
| hex | b6eb9a4d8bbc |
201123022343100 has 576 divisors, whose sum is σ = 689057772480000. Its totient is φ = 44651231539200.
The previous prime is 201123022343099. The next prime is 201123022343101. The reversal of 201123022343100 is 1343220321102.
It is an interprime number because it is at equal distance from previous prime (201123022343099) and next prime (201123022343101).
It is a super-2 number, since 2×2011230223431002 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201123022343101) by changing a digit.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5490795586 + ... + 5490832214.
It is an arithmetic number, because the mean of its divisors is an integer number (1196280855000).
Almost surely, 2201123022343100 is an apocalyptic number.
201123022343100 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 201123022343100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344528886240000).
201123022343100 is an abundant number, since it is smaller than the sum of its proper divisors (487934750136900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201123022343100 is a wasteful number, since it uses less digits than its factorization.
201123022343100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37678 (or 37671 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 201123022343100 its reverse (1343220321102), we get a palindrome (202466242664202).
The spelling of 201123022343100 in words is "two hundred one trillion, one hundred twenty-three billion, twenty-two million, three hundred forty-three thousand, one hundred".
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