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4243212000223 = 71225974944437
BaseRepresentation
bin111101101111110011001…
…001001101101111011111
3120000122110201222102220021
4331233303021031233133
51024010044233001343
613005145451133011
7615363514621060
oct75576311155737
916018421872807
104243212000223
111396599610149
12586443144167
1324a19677aac1
1410953041c567
1575597dd50ed
hex3dbf324dbdf

4243212000223 has 8 divisors (see below), whose sum is σ = 4849425679392. Its totient is φ = 3637008455136.

The previous prime is 4243212000221. The next prime is 4243212000241. The reversal of 4243212000223 is 3220002123424.

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

It is not a de Polignac number, because 4243212000223 - 21 = 4243212000221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243212000221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1614040 + ... + 3330397.

It is an arithmetic number, because the mean of its divisors is an integer number (606178209924).

Almost surely, 24243212000223 is an apocalyptic number.

4243212000223 is a deficient number, since it is larger than the sum of its proper divisors (606213679169).

4243212000223 is a wasteful number, since it uses less digits than its factorization.

4243212000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5067041.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 4243212000223 its reverse (3220002123424), we get a palindrome (7463214123647).

The spelling of 4243212000223 in words is "four trillion, two hundred forty-three billion, two hundred twelve million, two hundred twenty-three", and thus it is an aban number.

Divisors: 1 7 122597 858179 4944437 34611059 606173142889 4243212000223