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3331000223 is a prime number
BaseRepresentation
bin1100011010001011…
…0000011110011111
322121010212100021122
43012202300132133
523310214001343
61310310521155
7145355014625
oct30642603637
98533770248
103331000223
11145a298851
1278b6661bb
13411147665
14238569515
15147678068
hexc68b079f

3331000223 has 2 divisors, whose sum is σ = 3331000224. Its totient is φ = 3331000222.

The previous prime is 3331000199. The next prime is 3331000237. The reversal of 3331000223 is 3220001333.

It is a strong prime.

It is an emirp because it is prime and its reverse (3220001333) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3331000223 - 28 = 3330999967 is a prime.

It is a super-2 number, since 2×33310002232 = 22191124971252099458, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3331002223) 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 as a sum of consecutive naturals, namely, 1665500111 + 1665500112.

It is an arithmetic number, because the mean of its divisors is an integer number (1665500112).

Almost surely, 23331000223 is an apocalyptic number.

3331000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331000223 is an equidigital number, since it uses as much as digits as its factorization.

3331000223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 3331000223 is about 57714.8180539452. The cubic root of 3331000223 is about 1493.4529804497.

Adding to 3331000223 its reverse (3220001333), we get a palindrome (6551001556).

The spelling of 3331000223 in words is "three billion, three hundred thirty-one million, two hundred twenty-three", and thus it is an aban number.