Base | Representation |
---|---|
bin | 11101011101001111011… |
… | …10001111110011111111 |
3 | 10120202111011110220200211 |
4 | 32232213232033303333 |
5 | 113040321043424043 |
6 | 2052544444533251 |
7 | 133060361350231 |
oct | 16564756176377 |
9 | 3522434426624 |
10 | 1012131233023 |
11 | 360273770909 |
12 | 1441a8851227 |
13 | 7459c68b131 |
14 | 36db7666251 |
15 | 1b4db7aaa9d |
hex | eba7b8fcff |
1012131233023 has 2 divisors, whose sum is σ = 1012131233024. Its totient is φ = 1012131233022.
The previous prime is 1012131232979. The next prime is 1012131233027. The reversal of 1012131233023 is 3203321312101.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1012131233023 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1012131232985 and 1012131233003.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1012131233027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506065616511 + 506065616512.
It is an arithmetic number, because the mean of its divisors is an integer number (506065616512).
Almost surely, 21012131233023 is an apocalyptic number.
1012131233023 is a deficient number, since it is larger than the sum of its proper divisors (1).
1012131233023 is an equidigital number, since it uses as much as digits as its factorization.
1012131233023 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 1012131233023 its reverse (3203321312101), we get a palindrome (4215452545124).
The spelling of 1012131233023 in words is "one trillion, twelve billion, one hundred thirty-one million, two hundred thirty-three thousand, twenty-three".
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