Base | Representation |
---|---|
bin | 1011000111011010111100… |
… | …1111110101001101000010 |
3 | 1121021102102201000220220201 |
4 | 2301312233033311031002 |
5 | 3100221401230320002 |
6 | 41554433153555414 |
7 | 2401006402616134 |
oct | 261665717651502 |
9 | 47242381026821 |
10 | 12222122120002 |
11 | 3992411341203 |
12 | 145488bb75b6a |
13 | 6a8705c4a8a2 |
14 | 3037a7b4d054 |
15 | 162dd3597087 |
hex | b1daf3f5342 |
12222122120002 has 8 divisors (see below), whose sum is σ = 18333423413136. Its totient is φ = 6110980982292.
The previous prime is 12222122119981. The next prime is 12222122120023. The reversal of 12222122120002 is 20002122122221.
It is an interprime number because it is at equal distance from previous prime (12222122119981) and next prime (12222122120023).
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39847888 + ... + 40153435.
It is an arithmetic number, because the mean of its divisors is an integer number (2291677926642).
Almost surely, 212222122120002 is an apocalyptic number.
12222122120002 is a deficient number, since it is larger than the sum of its proper divisors (6111301293134).
12222122120002 is an equidigital number, since it uses as much as digits as its factorization.
12222122120002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80077712.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 12222122120002 its reverse (20002122122221), we get a palindrome (32224244242223).
The spelling of 12222122120002 in words is "twelve trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred twenty thousand, two".
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