12101230313 has 2 divisors, whose sum is σ = 12101230314. Its totient is φ = 12101230312.

The previous prime is 12101230279. The next prime is 12101230331. The reversal of 12101230313 is 31303210121.

12101230313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (12101230331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12064166569 + 37063744 = 109837^2 + 6088^2 .

It is an emirp because it is prime and its reverse (31303210121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12101230313 - 2²² = 12097036009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12101230291 and 12101230300.

It is not a weakly prime, because it can be changed into another prime (12101230333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6050615156 + 6050615157.

It is an arithmetic number, because the mean of its divisors is an integer number (6050615157).

Almost surely, 2^12101230313 is an apocalyptic number.

It is an amenable number.

12101230313 is a deficient number, since it is larger than the sum of its proper divisors (1).

12101230313 is an equidigital number, since it uses as much as digits as its factorization.

12101230313 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 17.

Adding to 12101230313 its reverse (31303210121), we get a palindrome (43404440434).

The spelling of 12101230313 in words is "twelve billion, one hundred one million, two hundred thirty thousand, three hundred thirteen".