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4206133361 is a prime number
BaseRepresentation
bin1111101010110100…
…1000000001110001
3101212010120201021002
43322231020001301
532103232231421
61533212011345
7206142354323
oct37255100161
911763521232
104206133361
111869286281
12994760b55
13520545611
142bc891613
151993e1b0b
hexfab48071

4206133361 has 2 divisors, whose sum is σ = 4206133362. Its totient is φ = 4206133360.

The previous prime is 4206133339. The next prime is 4206133411. The reversal of 4206133361 is 1633316024.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4114452736 + 91680625 = 64144^2 + 9575^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4206133361 is a prime.

It is not a weakly prime, because it can be changed into another prime (4206133301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2103066680 + 2103066681.

It is an arithmetic number, because the mean of its divisors is an integer number (2103066681).

Almost surely, 24206133361 is an apocalyptic number.

It is an amenable number.

4206133361 is a deficient number, since it is larger than the sum of its proper divisors (1).

4206133361 is an equidigital number, since it uses as much as digits as its factorization.

4206133361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 4206133361 is about 64854.7096285227. The cubic root of 4206133361 is about 1614.2136402501.

Adding to 4206133361 its reverse (1633316024), we get a palindrome (5839449385).

The spelling of 4206133361 in words is "four billion, two hundred six million, one hundred thirty-three thousand, three hundred sixty-one".