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12303110023 is a prime number
BaseRepresentation
bin10110111010101001…
…01000111110000111
31011202102110202010121
423131110220332013
5200144044010043
65352454202411
7613611465301
oct133524507607
934672422117
1012303110023
11524386a726
122474353407
131210bb1079
14849da0971
154c0195ded
hex2dd528f87

12303110023 has 2 divisors, whose sum is σ = 12303110024. Its totient is φ = 12303110022.

The previous prime is 12303110011. The next prime is 12303110047. The reversal of 12303110023 is 32001130321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12303110023 - 225 = 12269555591 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12303109979 and 12303110006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12303110063) 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, 6151555011 + 6151555012.

It is an arithmetic number, because the mean of its divisors is an integer number (6151555012).

Almost surely, 212303110023 is an apocalyptic number.

12303110023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303110023 is an equidigital number, since it uses as much as digits as its factorization.

12303110023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12303110023 its reverse (32001130321), we get a palindrome (44304240344).

The spelling of 12303110023 in words is "twelve billion, three hundred three million, one hundred ten thousand, twenty-three".