Base | Representation |
---|---|
bin | 11011110011110111000101… |
… | …111111011100011001011101 |
3 | 121001001211100020101021012211 |
4 | 123303313011333130121131 |
5 | 112012421120442244013 |
6 | 1112044540211000421 |
7 | 34522454133213043 |
oct | 3363670577343135 |
9 | 531054306337184 |
10 | 122311105431133 |
11 | 35a76937410053 |
12 | 11874865899111 |
13 | 5332b7050cb68 |
14 | 222bc63938393 |
15 | e218d4c5a23d |
hex | 6f3dc5fdc65d |
122311105431133 has 8 divisors (see below), whose sum is σ = 123334021315296. Its totient is φ = 121289541718800.
The previous prime is 122311105431107. The next prime is 122311105431139. The reversal of 122311105431133 is 331134501113221.
It is a happy number.
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 122311105431133 - 25 = 122311105431101 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 122311105431095 and 122311105431104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122311105431139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337861291 + ... + 338223112.
It is an arithmetic number, because the mean of its divisors is an integer number (15416752664412).
Almost surely, 2122311105431133 is an apocalyptic number.
It is an amenable number.
122311105431133 is a deficient number, since it is larger than the sum of its proper divisors (1022915884163).
122311105431133 is a wasteful number, since it uses less digits than its factorization.
122311105431133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 676085915.
The product of its (nonzero) digits is 6480, while the sum is 31.
Adding to 122311105431133 its reverse (331134501113221), we get a palindrome (453445606544354).
The spelling of 122311105431133 in words is "one hundred twenty-two trillion, three hundred eleven billion, one hundred five million, four hundred thirty-one thousand, one hundred thirty-three".
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