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13000223083 is a prime number
BaseRepresentation
bin11000001101101111…
…11010100101101011
31020120000012202110211
430012313322211223
5203111024114313
65545555521551
7640105034011
oct140667724553
936500182424
1013000223083
115571318021
1226298b92b7
1312c244c3c3
148b47c68b1
15511497e3d
hex306dfa96b

13000223083 has 2 divisors, whose sum is σ = 13000223084. Its totient is φ = 13000223082.

The previous prime is 13000223081. The next prime is 13000223141. The reversal of 13000223083 is 38032200031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13000223083 - 21 = 13000223081 is a prime.

Together with 13000223081, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (13000223081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6500111541 + 6500111542.

It is an arithmetic number, because the mean of its divisors is an integer number (6500111542).

Almost surely, 213000223083 is an apocalyptic number.

13000223083 is a deficient number, since it is larger than the sum of its proper divisors (1).

13000223083 is an equidigital number, since it uses as much as digits as its factorization.

13000223083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The spelling of 13000223083 in words is "thirteen billion, two hundred twenty-three thousand, eighty-three".