Base | Representation |
---|---|
bin | 11011110000111110110010… |
… | …101100111111111101001001 |
3 | 121000100220112210111002220211 |
4 | 123300332302230333331021 |
5 | 112001200330103131241 |
6 | 1111414011420321121 |
7 | 34502250156144340 |
oct | 3360766254777511 |
9 | 530326483432824 |
10 | 122113213333321 |
11 | 359aaa17494a81 |
12 | 118424380a31a1 |
13 | 531a2c3b175b2 |
14 | 222244d79cb57 |
15 | e1b6a18ae781 |
hex | 6f0fb2b3ff49 |
122113213333321 has 16 divisors (see below), whose sum is σ = 146673362304000. Its totient is φ = 99397394596368.
The previous prime is 122113213333217. The next prime is 122113213333379. The reversal of 122113213333321 is 123333312311221.
It is not a de Polignac number, because 122113213333321 - 27 = 122113213333193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (122113213331321) 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, 2728276771 + ... + 2728321528.
It is an arithmetic number, because the mean of its divisors is an integer number (9167085144000).
Almost surely, 2122113213333321 is an apocalyptic number.
It is an amenable number.
122113213333321 is a deficient number, since it is larger than the sum of its proper divisors (24560148970679).
122113213333321 is a wasteful number, since it uses less digits than its factorization.
122113213333321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5456598468.
The product of its digits is 11664, while the sum is 31.
Adding to 122113213333321 its reverse (123333312311221), we get a palindrome (245446525644542).
The spelling of 122113213333321 in words is "one hundred twenty-two trillion, one hundred thirteen billion, two hundred thirteen million, three hundred thirty-three thousand, three hundred twenty-one".
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