Base | Representation |
---|---|
bin | 11011100010101100000100… |
… | …000000111101100111011101 |
3 | 120212220000100202021122121011 |
4 | 123202230010000331213131 |
5 | 111334102322140312313 |
6 | 1105342454343135221 |
7 | 34341266562512140 |
oct | 3342540400754735 |
9 | 525800322248534 |
10 | 121131030010333 |
11 | 3566142161a242 |
12 | 11704008a44511 |
13 | 52787b7ab3ab5 |
14 | 21caab76a2057 |
15 | e00d6938d93d |
hex | 6e2b0403d9dd |
121131030010333 has 8 divisors (see below), whose sum is σ = 138435907674240. Its totient is φ = 103826263547760.
The previous prime is 121131030010327. The next prime is 121131030010339. The reversal of 121131030010333 is 333010030131121.
It is an interprime number because it is at equal distance from previous prime (121131030010327) and next prime (121131030010339).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 121131030010333 - 237 = 120993591056861 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (121131030010339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25452913 + ... + 29834758.
It is an arithmetic number, because the mean of its divisors is an integer number (17304488459280).
Almost surely, 2121131030010333 is an apocalyptic number.
It is an amenable number.
121131030010333 is a deficient number, since it is larger than the sum of its proper divisors (17304877663907).
121131030010333 is an equidigital number, since it uses as much as digits as its factorization.
121131030010333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55600667.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 121131030010333 its reverse (333010030131121), we get a palindrome (454141060141454).
The spelling of 121131030010333 in words is "one hundred twenty-one trillion, one hundred thirty-one billion, thirty million, ten thousand, three hundred thirty-three".
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