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23225030303 is a prime number
BaseRepresentation
bin10101101000010100…
…011101011010011111
32012221120222210010112
4111220110131122133
5340031101432203
614400333000235
71451352333416
oct255024353237
965846883115
1023225030303
119938a19022
12460202307b
13226189b3a7
1411a474847d
1590de606d8
hex56851d69f

23225030303 has 2 divisors, whose sum is σ = 23225030304. Its totient is φ = 23225030302.

The previous prime is 23225030299. The next prime is 23225030317. The reversal of 23225030303 is 30303052232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23225030303 - 22 = 23225030299 is a prime.

23225030303 is a modest number, since divided by 30303 gives 23225 as remainder.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23225030603) 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, 11612515151 + 11612515152.

It is an arithmetic number, because the mean of its divisors is an integer number (11612515152).

Almost surely, 223225030303 is an apocalyptic number.

23225030303 is a deficient number, since it is larger than the sum of its proper divisors (1).

23225030303 is an equidigital number, since it uses as much as digits as its factorization.

23225030303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 23.

Adding to 23225030303 its reverse (30303052232), we get a palindrome (53528082535).

The spelling of 23225030303 in words is "twenty-three billion, two hundred twenty-five million, thirty thousand, three hundred three".