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2202200233 is a prime number
BaseRepresentation
bin1000001101000010…
…1110100010101001
312200110211100210121
42003100232202221
514002230401413
61002304443241
7105400251562
oct20320564251
95613740717
102202200233
11a300a26a2
12515619521
13291321c7c
1416c691169
15cd503b8d
hex8342e8a9

2202200233 has 2 divisors, whose sum is σ = 2202200234. Its totient is φ = 2202200232.

The previous prime is 2202200197. The next prime is 2202200257. The reversal of 2202200233 is 3320022022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2027881024 + 174319209 = 45032^2 + 13203^2 .

It is a cyclic number.

It is not a de Polignac number, because 2202200233 - 217 = 2202069161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2202200293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101100116 + 1101100117.

It is an arithmetic number, because the mean of its divisors is an integer number (1101100117).

Almost surely, 22202200233 is an apocalyptic number.

It is an amenable number.

2202200233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202200233 is an equidigital number, since it uses as much as digits as its factorization.

2202200233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2202200233 is about 46927.6062994907. The cubic root of 2202200233 is about 1301.0248787880.

Adding to 2202200233 its reverse (3320022022), we get a palindrome (5522222255).

The spelling of 2202200233 in words is "two billion, two hundred two million, two hundred thousand, two hundred thirty-three".