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2213433301 is a prime number
BaseRepresentation
bin1000001111101110…
…0100111111010101
312201020222001200011
42003323210333111
514013114331201
61003345320221
7105564605212
oct20373447725
95636861604
102213433301
11a36475222
12519336071
13293755b61
1416dd76b09
15ce4c2151
hex83ee4fd5

2213433301 has 2 divisors, whose sum is σ = 2213433302. Its totient is φ = 2213433300.

The previous prime is 2213433289. The next prime is 2213433319. The reversal of 2213433301 is 1033343122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2102130801 + 111302500 = 45849^2 + 10550^2 .

It is a cyclic number.

It is not a de Polignac number, because 2213433301 - 29 = 2213432789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2213433331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106716650 + 1106716651.

It is an arithmetic number, because the mean of its divisors is an integer number (1106716651).

Almost surely, 22213433301 is an apocalyptic number.

It is an amenable number.

2213433301 is a deficient number, since it is larger than the sum of its proper divisors (1).

2213433301 is an equidigital number, since it uses as much as digits as its factorization.

2213433301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2213433301 is about 47047.1391372525. The cubic root of 2213433301 is about 1303.2332341947.

Adding to 2213433301 its reverse (1033343122), we get a palindrome (3246776423).

The spelling of 2213433301 in words is "two billion, two hundred thirteen million, four hundred thirty-three thousand, three hundred one".