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12303113107 is a prime number
BaseRepresentation
bin10110111010101001…
…01001101110010011
31011202102110220100211
423131110221232103
5200144044104412
65352454224551
7613611510265
oct133524515623
934672426324
1012303113107
115243871a7a
122474355157
131210bb25ac
14849da1b35
154c0196ca7
hex2dd529b93

12303113107 has 2 divisors, whose sum is σ = 12303113108. Its totient is φ = 12303113106.

The previous prime is 12303113083. The next prime is 12303113113. The reversal of 12303113107 is 70131130321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12303113107 - 219 = 12302588819 is a prime.

It is not a weakly prime, because it can be changed into another prime (12303113117) 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, 6151556553 + 6151556554.

It is an arithmetic number, because the mean of its divisors is an integer number (6151556554).

Almost surely, 212303113107 is an apocalyptic number.

12303113107 is a deficient number, since it is larger than the sum of its proper divisors (1).

12303113107 is an equidigital number, since it uses as much as digits as its factorization.

12303113107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

Adding to 12303113107 its reverse (70131130321), we get a palindrome (82434243428).

The spelling of 12303113107 in words is "twelve billion, three hundred three million, one hundred thirteen thousand, one hundred seven".