12320301127 has 2 divisors, whose sum is σ = 12320301128. Its totient is φ = 12320301126.

The previous prime is 12320301113. The next prime is 12320301137. The reversal of 12320301127 is 72110302321.

It is a happy number.

12320301127 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12320301127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12320301098 and 12320301107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12320301137) 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, 6160150563 + 6160150564.

It is an arithmetic number, because the mean of its divisors is an integer number (6160150564).

Almost surely, 2^12320301127 is an apocalyptic number.

12320301127 is a deficient number, since it is larger than the sum of its proper divisors (1).

12320301127 is an equidigital number, since it uses as much as digits as its factorization.

12320301127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

Adding to 12320301127 its reverse (72110302321), we get a palindrome (84430603448).

The spelling of 12320301127 in words is "twelve billion, three hundred twenty million, three hundred one thousand, one hundred twenty-seven".