Base | Representation |
---|---|
bin | 1001001101001100001011… |
… | …0110110110111100011111 |
3 | 1022211200012100212200220221 |
4 | 2103103002312312330133 |
5 | 2311320242300010421 |
6 | 33310025142422211 |
7 | 2063206565214313 |
oct | 223230266667437 |
9 | 38750170780827 |
10 | 10122212110111 |
11 | 325289593a212 |
12 | 1175904431967 |
13 | 58569c72438a |
14 | 26dcbc185b43 |
15 | 12847e208841 |
hex | 934c2db6f1f |
10122212110111 has 4 divisors (see below), whose sum is σ = 10124395037352. Its totient is φ = 10120029182872.
The previous prime is 10122212110081. The next prime is 10122212110151. The reversal of 10122212110111 is 11101121222101.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10122212110111 - 29 = 10122212109599 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 (10122212110151) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091456665 + ... + 1091465938.
It is an arithmetic number, because the mean of its divisors is an integer number (2531098759338).
Almost surely, 210122212110111 is an apocalyptic number.
10122212110111 is a deficient number, since it is larger than the sum of its proper divisors (2182927241).
10122212110111 is an equidigital number, since it uses as much as digits as its factorization.
10122212110111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2182927240.
The product of its (nonzero) digits is 16, while the sum is 16.
Adding to 10122212110111 its reverse (11101121222101), we get a palindrome (21223333332212).
The spelling of 10122212110111 in words is "ten trillion, one hundred twenty-two billion, two hundred twelve million, one hundred ten thousand, one hundred eleven".
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