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12230200113211 = 127283340285471
BaseRepresentation
bin1011000111111001000010…
…1110111011100000111011
31121022012021200012111101101
42301332100232323200323
53100334422212110321
642002250521232231
72401413521463553
oct261762056734073
947265250174341
1012230200113211
11399588713a053
121456365332677
136a93c269a822
14303d3291a163
1516320784b791
hexb1f90bbb83b

12230200113211 has 8 divisors (see below), whose sum is σ = 12370057478144. Its totient is φ = 12091023320040.

The previous prime is 12230200113193. The next prime is 12230200113227. The reversal of 12230200113211 is 11231100203221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12230200113211 - 215 = 12230200080443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230200113251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170106795 + ... + 170178676.

It is an arithmetic number, because the mean of its divisors is an integer number (1546257184768).

Almost surely, 212230200113211 is an apocalyptic number.

12230200113211 is a deficient number, since it is larger than the sum of its proper divisors (139857364933).

12230200113211 is a wasteful number, since it uses less digits than its factorization.

12230200113211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340285881.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 12230200113211 its reverse (11231100203221), we get a palindrome (23461300316432).

The spelling of 12230200113211 in words is "twelve trillion, two hundred thirty billion, two hundred million, one hundred thirteen thousand, two hundred eleven".

Divisors: 1 127 283 35941 340285471 43216254817 96300788293 12230200113211