Base | Representation |
---|---|
bin | 101101101110011001111010… |
… | …111110110001101010010001 |
3 | 222101001001212222210022110102 |
4 | 231232121322332301222101 |
5 | 202324314343113310001 |
6 | 1551412311212142145 |
7 | 60234032540063201 |
oct | 5556317276615221 |
9 | 871031788708412 |
10 | 201101022010001 |
11 | 59093512260603 |
12 | 1a67a885467955 |
13 | 882998ba0c5a9 |
14 | 37934acb28401 |
15 | 183b17461ce6b |
hex | b6e67afb1a91 |
201101022010001 has 16 divisors (see below), whose sum is σ = 212223583353600. Its totient is φ = 190189000013760.
The previous prime is 201101022009989. The next prime is 201101022010013. The reversal of 201101022010001 is 100010220101102.
It is an interprime number because it is at equal distance from previous prime (201101022009989) and next prime (201101022010013).
It is not a de Polignac number, because 201101022010001 - 214 = 201101021993617 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (201101022010501) 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, 138894701 + ... + 140335098.
It is an arithmetic number, because the mean of its divisors is an integer number (13263973959600).
Almost surely, 2201101022010001 is an apocalyptic number.
It is an amenable number.
201101022010001 is a deficient number, since it is larger than the sum of its proper divisors (11122561343599).
201101022010001 is a wasteful number, since it uses less digits than its factorization.
201101022010001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 279230176.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 201101022010001 its reverse (100010220101102), we get a palindrome (301111242111103).
The spelling of 201101022010001 in words is "two hundred one trillion, one hundred one billion, twenty-two million, ten thousand, one".
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