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2200002223 is a prime number
BaseRepresentation
bin1000001100100001…
…0101111010101111
312200022200200200211
42003020111322233
514001200032343
61002145403251
7105342465436
oct20310257257
95608620624
102200002223
11a29931261
12514939527
13290a32683
1416c27c11d
15cd21c79d
hex83215eaf

2200002223 has 2 divisors, whose sum is σ = 2200002224. Its totient is φ = 2200002222.

The previous prime is 2200002209. The next prime is 2200002227. The reversal of 2200002223 is 3222000022.

2200002223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2200002223 - 29 = 2200001711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2200002227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100001111 + 1100001112.

It is an arithmetic number, because the mean of its divisors is an integer number (1100001112).

Almost surely, 22200002223 is an apocalyptic number.

2200002223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2200002223 is an equidigital number, since it uses as much as digits as its factorization.

2200002223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2200002223 is about 46904.1812954879. The cubic root of 2200002223 is about 1300.5918849141.

Adding to 2200002223 its reverse (3222000022), we get a palindrome (5422002245).

The spelling of 2200002223 in words is "two billion, two hundred million, two thousand, two hundred twenty-three".