Base | Representation |
---|---|
bin | 1001010001101101111111… |
… | …1111000110011001010111 |
3 | 1100010010000020202020002122 |
4 | 2110123133333012121113 |
5 | 2314104110104034033 |
6 | 33405453042130155 |
7 | 2101632522231461 |
oct | 224333777063127 |
9 | 40103006666078 |
10 | 10200010221143 |
11 | 3282888946546 |
12 | 11889b695095b |
13 | 58cb1a615ac2 |
14 | 27397c711131 |
15 | 12a4d4235a98 |
hex | 946dffc6657 |
10200010221143 has 2 divisors, whose sum is σ = 10200010221144. Its totient is φ = 10200010221142.
The previous prime is 10200010221053. The next prime is 10200010221169. The reversal of 10200010221143 is 34112201000201.
It is a strong prime.
It is an emirp because it is prime and its reverse (34112201000201) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10200010221143 is a prime.
It is a super-2 number, since 2×102000102211432 (a number of 27 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10200010220143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100005110571 + 5100005110572.
It is an arithmetic number, because the mean of its divisors is an integer number (5100005110572).
Almost surely, 210200010221143 is an apocalyptic number.
10200010221143 is a deficient number, since it is larger than the sum of its proper divisors (1).
10200010221143 is an equidigital number, since it uses as much as digits as its factorization.
10200010221143 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 17.
Adding to 10200010221143 its reverse (34112201000201), we get a palindrome (44312211221344).
The spelling of 10200010221143 in words is "ten trillion, two hundred billion, ten million, two hundred twenty-one thousand, one hundred forty-three".
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