Base | Representation |
---|---|
bin | 10111001111001111001101… |
… | …110100111000111001101001 |
3 | 111101212102202001010202100102 |
4 | 113033033031310320321221 |
5 | 101343440101200032103 |
6 | 1001211013103315145 |
7 | 30345602535252626 |
oct | 2717171564707151 |
9 | 441772661122312 |
10 | 102202200002153 |
11 | 2a62378954a359 |
12 | b567579babab5 |
13 | 450481a72bab4 |
14 | 1b34881a2134d |
15 | bc37a8e3de88 |
hex | 5cf3cdd38e69 |
102202200002153 has 2 divisors, whose sum is σ = 102202200002154. Its totient is φ = 102202200002152.
The previous prime is 102202200002137. The next prime is 102202200002173. The reversal of 102202200002153 is 351200002202201.
It is an a-pointer prime, because the next prime (102202200002173) can be obtained adding 102202200002153 to its sum of digits (20).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 102180822053209 + 21377948944 = 10108453^2 + 146212^2 .
It is a cyclic number.
It is not a de Polignac number, because 102202200002153 - 24 = 102202200002137 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (102202200002173) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51101100001076 + 51101100001077.
It is an arithmetic number, because the mean of its divisors is an integer number (51101100001077).
Almost surely, 2102202200002153 is an apocalyptic number.
It is an amenable number.
102202200002153 is a deficient number, since it is larger than the sum of its proper divisors (1).
102202200002153 is an equidigital number, since it uses as much as digits as its factorization.
102202200002153 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 480, while the sum is 20.
Adding to 102202200002153 its reverse (351200002202201), we get a palindrome (453402202204354).
The spelling of 102202200002153 in words is "one hundred two trillion, two hundred two billion, two hundred million, two thousand, one hundred fifty-three".
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