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2230243307 is a prime number
BaseRepresentation
bin1000010011101110…
…1100111111101011
312202102121002122222
42010323230333223
514031420241212
61005145504255
7106160520035
oct20473547753
95672532588
102230243307
11a44a06896
12522aa208b
132970902c6
141722b0c55
15d0be2c72
hex84eecfeb

2230243307 has 2 divisors, whose sum is σ = 2230243308. Its totient is φ = 2230243306.

The previous prime is 2230243229. The next prime is 2230243319. The reversal of 2230243307 is 7033420322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2230243307 - 210 = 2230242283 is a prime.

It is not a weakly prime, because it can be changed into another prime (2230243357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115121653 + 1115121654.

It is an arithmetic number, because the mean of its divisors is an integer number (1115121654).

Almost surely, 22230243307 is an apocalyptic number.

2230243307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230243307 is an equidigital number, since it uses as much as digits as its factorization.

2230243307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 2230243307 is about 47225.4518983143. The cubic root of 2230243307 is about 1306.5240693760.

Adding to 2230243307 its reverse (7033420322), we get a palindrome (9263663629).

The spelling of 2230243307 in words is "two billion, two hundred thirty million, two hundred forty-three thousand, three hundred seven".