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12333001220213 = 122329093466559
BaseRepresentation
bin1011001101111000000000…
…1010000010000001110101
31121200000122001121211001212
42303132000022002001311
53104030441303021323
642121411425531205
72412013160461022
oct263360012020165
947600561554055
1012333001220213
113a2543a739313
1214722751a3b05
136b5cc660431b
14308cc59ac549
15165c2293db78
hexb3780282075

12333001220213 has 8 divisors (see below), whose sum is σ = 12347332070400. Its totient is φ = 12318677311408.

The previous prime is 12333001220203. The next prime is 12333001220227. The reversal of 12333001220213 is 31202210033321.

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 12333001220213 - 224 = 12332984442997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333001220203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1824428 + ... + 5290986.

It is an arithmetic number, because the mean of its divisors is an integer number (1543416508800).

Almost surely, 212333001220213 is an apocalyptic number.

It is an amenable number.

12333001220213 is a deficient number, since it is larger than the sum of its proper divisors (14330850187).

12333001220213 is a wasteful number, since it uses less digits than its factorization.

12333001220213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3470691.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12333001220213 its reverse (31202210033321), we get a palindrome (43535211253534).

The spelling of 12333001220213 in words is "twelve trillion, three hundred thirty-three billion, one million, two hundred twenty thousand, two hundred thirteen".

Divisors: 1 1223 2909 3466559 3557707 4239601657 10084220131 12333001220213