Base | Representation |
---|---|
bin | 100000001010010100010… |
… | …110000110000010100111 |
3 | 21211021122210211211000212 |
4 | 200022110112012002213 |
5 | 242202242103310043 |
6 | 4411150140130035 |
7 | 315450250060235 |
oct | 40122426060247 |
9 | 7737583754025 |
10 | 2210102010023 |
11 | 782331a706a6 |
12 | 2b83ba83691b |
13 | 13054773936b |
14 | 78d80489955 |
15 | 3c753260018 |
hex | 202945860a7 |
2210102010023 has 2 divisors, whose sum is σ = 2210102010024. Its totient is φ = 2210102010022.
The previous prime is 2210102010001. The next prime is 2210102010029. The reversal of 2210102010023 is 3200102010122.
It is a happy number.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 2210102010023 - 220 = 2210100961447 is a prime.
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 (2210102010029) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1105051005011 + 1105051005012.
It is an arithmetic number, because the mean of its divisors is an integer number (1105051005012).
Almost surely, 22210102010023 is an apocalyptic number.
2210102010023 is a deficient number, since it is larger than the sum of its proper divisors (1).
2210102010023 is an equidigital number, since it uses as much as digits as its factorization.
2210102010023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 2210102010023 its reverse (3200102010122), we get a palindrome (5410204020145).
Subtracting 2210102010023 from its reverse (3200102010122), we obtain a palindrome (990000000099).
The spelling of 2210102010023 in words is "two trillion, two hundred ten billion, one hundred two million, ten thousand, twenty-three".
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