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12323010979229 is a prime number
BaseRepresentation
bin1011001101010010110010…
…1100010010010110011101
31121122001211211012222210112
42303110230230102112131
53103400011302313404
642113040232215405
72411210462023016
oct263245454222635
947561754188715
1012323010979229
113a2118348a405
12147034753a565
136b5093952b22
14308618c6a00d
1516583a85c56e
hexb352cb1259d

12323010979229 has 2 divisors, whose sum is σ = 12323010979230. Its totient is φ = 12323010979228.

The previous prime is 12323010979177. The next prime is 12323010979297. The reversal of 12323010979229 is 92297901032321.

12323010979229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7612908722500 + 4710102256729 = 2759150^2 + 2170277^2 .

It is a cyclic number.

It is not a de Polignac number, because 12323010979229 - 220 = 12323009930653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12323010979729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161505489614 + 6161505489615.

It is an arithmetic number, because the mean of its divisors is an integer number (6161505489615).

Almost surely, 212323010979229 is an apocalyptic number.

It is an amenable number.

12323010979229 is a deficient number, since it is larger than the sum of its proper divisors (1).

12323010979229 is an equidigital number, since it uses as much as digits as its factorization.

12323010979229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 734832, while the sum is 50.

The spelling of 12323010979229 in words is "twelve trillion, three hundred twenty-three billion, ten million, nine hundred seventy-nine thousand, two hundred twenty-nine".