Base | Representation |
---|---|
bin | 1001010001110010011101… |
… | …1111111110100001111011 |
3 | 1100010020002212101102110211 |
4 | 2110130213133332201323 |
5 | 2314114034231201021 |
6 | 33410212102051551 |
7 | 2102004331330261 |
oct | 224344737764173 |
9 | 40106085342424 |
10 | 10201210022011 |
11 | 3283344126708 |
12 | 1189090719bb7 |
13 | 58cc7c06a748 |
14 | 273a53bcc431 |
15 | 12a5547323e1 |
hex | 947277fe87b |
10201210022011 has 4 divisors (see below), whose sum is σ = 10201365312400. Its totient is φ = 10201054731624.
The previous prime is 10201210021997. The next prime is 10201210022033. The reversal of 10201210022011 is 11022001210201.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10201210022011 - 219 = 10201209497723 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10201210021982 and 10201210022000.
It is not an unprimeable number, because it can be changed into a prime (10201210022111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77546616 + ... + 77678053.
It is an arithmetic number, because the mean of its divisors is an integer number (2550341328100).
Almost surely, 210201210022011 is an apocalyptic number.
10201210022011 is a deficient number, since it is larger than the sum of its proper divisors (155290389).
10201210022011 is an equidigital number, since it uses as much as digits as its factorization.
10201210022011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155290388.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 10201210022011 its reverse (11022001210201), we get a palindrome (21223211232212).
The spelling of 10201210022011 in words is "ten trillion, two hundred one billion, two hundred ten million, twenty-two thousand, eleven".
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