Base | Representation |
---|---|
bin | 11011110000111100111010… |
… | …101101100000100110011000 |
3 | 121000100201100111102101200122 |
4 | 123300330322231200212120 |
5 | 112001132214222413422 |
6 | 1111413035544052412 |
7 | 34502146242616253 |
oct | 3360747255404630 |
9 | 530321314371618 |
10 | 122111200201112 |
11 | 359aa084098a51 |
12 | 11841b75a64108 |
13 | 531a062a22ac5 |
14 | 22222dc28609a |
15 | e1b5d4ca5d42 |
hex | 6f0f3ab60998 |
122111200201112 has 32 divisors (see below), whose sum is σ = 242453499674400. Its totient is φ = 57457729242624.
The previous prime is 122111200201031. The next prime is 122111200201153. The reversal of 122111200201112 is 211102002111221.
It is a super-2 number, since 2×1221112002011122 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48493868 + ... + 50949755.
It is an arithmetic number, because the mean of its divisors is an integer number (7576671864825).
Almost surely, 2122111200201112 is an apocalyptic number.
It is an amenable number.
122111200201112 is a deficient number, since it is larger than the sum of its proper divisors (120342299473288).
122111200201112 is a wasteful number, since it uses less digits than its factorization.
122111200201112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99452675 (or 99452671 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 122111200201112 its reverse (211102002111221), we get a palindrome (333213202312333).
The spelling of 122111200201112 in words is "one hundred twenty-two trillion, one hundred eleven billion, two hundred million, two hundred one thousand, one hundred twelve".
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