Base | Representation |
---|---|
bin | 11001000011111101011101… |
… | …010011001100111100111001 |
3 | 112110021020122001122121001112 |
4 | 121003331131103030330321 |
5 | 103421344320111011441 |
6 | 1030231520130130105 |
7 | 32134241254131410 |
oct | 3103753523147471 |
9 | 473236561577045 |
10 | 110223311032121 |
11 | 3213649761a8a1 |
12 | 10442023a20935 |
13 | 4967023c40b61 |
14 | 1d30b9dd56477 |
15 | cb22644344eb |
hex | 643f5d4ccf39 |
110223311032121 has 16 divisors (see below), whose sum is σ = 126058354606848. Its totient is φ = 94410496857600.
The previous prime is 110223311032117. The next prime is 110223311032123. The reversal of 110223311032121 is 121230113322011.
It is a happy number.
It is not a de Polignac number, because 110223311032121 - 22 = 110223311032117 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (110223311032123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86245901 + ... + 87514581.
It is an arithmetic number, because the mean of its divisors is an integer number (7878647162928).
Almost surely, 2110223311032121 is an apocalyptic number.
It is an amenable number.
110223311032121 is a deficient number, since it is larger than the sum of its proper divisors (15835043574727).
110223311032121 is a wasteful number, since it uses less digits than its factorization.
110223311032121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1277432.
The product of its (nonzero) digits is 432, while the sum is 23.
Adding to 110223311032121 its reverse (121230113322011), we get a palindrome (231453424354132).
The spelling of 110223311032121 in words is "one hundred ten trillion, two hundred twenty-three billion, three hundred eleven million, thirty-two thousand, one hundred twenty-one".
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