Base | Representation |
---|---|
bin | 11111000010101100101… |
… | …111111000101110011111 |
3 | 21112221011111221012210012 |
4 | 133002230233320232133 |
5 | 234422244203404322 |
6 | 4311551322233435 |
7 | 310055506635365 |
oct | 37025457705637 |
9 | 7487144835705 |
10 | 2133202013087 |
11 | 75275aa18822 |
12 | 2a551905587b |
13 | 126210930ab2 |
14 | 75367309635 |
15 | 3a751edaae2 |
hex | 1f0acbf8b9f |
2133202013087 has 2 divisors, whose sum is σ = 2133202013088. Its totient is φ = 2133202013086.
The previous prime is 2133202013077. The next prime is 2133202013119. The reversal of 2133202013087 is 7803102023312.
It is an a-pointer prime, because the next prime (2133202013119) can be obtained adding 2133202013087 to its sum of digits (32).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2133202013087 - 26 = 2133202013023 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2133202013077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066601006543 + 1066601006544.
It is an arithmetic number, because the mean of its divisors is an integer number (1066601006544).
Almost surely, 22133202013087 is an apocalyptic number.
2133202013087 is a deficient number, since it is larger than the sum of its proper divisors (1).
2133202013087 is an equidigital number, since it uses as much as digits as its factorization.
2133202013087 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12096, while the sum is 32.
Adding to 2133202013087 its reverse (7803102023312), we get a palindrome (9936304036399).
The spelling of 2133202013087 in words is "two trillion, one hundred thirty-three billion, two hundred two million, thirteen thousand, eighty-seven".
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