Base | Representation |
---|---|
bin | 11011010101011101101010… |
… | …110001110000100100010110 |
3 | 120202200010120021211001022111 |
4 | 123111131222301300210112 |
5 | 111224210102034324342 |
6 | 1103405154220221234 |
7 | 34215524465464351 |
oct | 3325355261604426 |
9 | 522603507731274 |
10 | 120222221011222 |
11 | 35340a59634aa0 |
12 | 11597a5669a81a |
13 | 5210ba33008a5 |
14 | 2198b023c3298 |
15 | dd73c8813217 |
hex | 6d576ac70916 |
120222221011222 has 8 divisors (see below), whose sum is σ = 196727270745672. Its totient is φ = 54646464096000.
The previous prime is 120222221011199. The next prime is 120222221011223. The reversal of 120222221011222 is 222110122222021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1202222210112222 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 5464646409601 = 120222221011222 / (1 + 2 + 0 + 2 + 2 + 2 + 2 + 2 + 1 + 0 + 1 + 1 + 2 + 2 + 2).
It is a junction number, because it is equal to n+sod(n) for n = 120222221011193 and 120222221011202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120222221011223) 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, 2732323204779 + ... + 2732323204822.
It is an arithmetic number, because the mean of its divisors is an integer number (24590908843209).
Almost surely, 2120222221011222 is an apocalyptic number.
120222221011222 is a deficient number, since it is larger than the sum of its proper divisors (76505049734450).
120222221011222 is a wasteful number, since it uses less digits than its factorization.
120222221011222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5464646409614.
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 120222221011222 its reverse (222110122222021), we get a palindrome (342332343233243).
The spelling of 120222221011222 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred twenty-one million, eleven thousand, two hundred twenty-two".
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