Base | Representation |
---|---|
bin | 11011110101110010111000… |
… | …010101100010111010010101 |
3 | 121001112112102022012201112212 |
4 | 123311302320111202322111 |
5 | 112022110323201031013 |
6 | 1112230001214323205 |
7 | 34535200653213155 |
oct | 3365627025427225 |
9 | 531475368181485 |
10 | 122444020330133 |
11 | 36018243404a17 |
12 | 1189657a7b9505 |
13 | 5342563270aa8 |
14 | 22344721b6765 |
15 | e250b39526a8 |
hex | 6f5cb8562e95 |
122444020330133 has 2 divisors, whose sum is σ = 122444020330134. Its totient is φ = 122444020330132.
The previous prime is 122444020330123. The next prime is 122444020330169. The reversal of 122444020330133 is 331033020444221.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 87494191791889 + 34949828538244 = 9353833^2 + 5911838^2 .
It is a cyclic number.
It is not a de Polignac number, because 122444020330133 - 26 = 122444020330069 is a prime.
It is a super-2 number, since 2×1224440203301332 (a number of 29 digits) contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 122444020330133.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (122444020330123) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61222010165066 + 61222010165067.
It is an arithmetic number, because the mean of its divisors is an integer number (61222010165067).
Almost surely, 2122444020330133 is an apocalyptic number.
It is an amenable number.
122444020330133 is a deficient number, since it is larger than the sum of its proper divisors (1).
122444020330133 is an equidigital number, since it uses as much as digits as its factorization.
122444020330133 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 41472, while the sum is 32.
Adding to 122444020330133 its reverse (331033020444221), we get a palindrome (453477040774354).
The spelling of 122444020330133 in words is "one hundred twenty-two trillion, four hundred forty-four billion, twenty million, three hundred thirty thousand, one hundred thirty-three".
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