12322031467 has 2 divisors, whose sum is σ = 12322031468. Its totient is φ = 12322031466.

The previous prime is 12322031387. The next prime is 12322031483. The reversal of 12322031467 is 76413022321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12322031467 is a prime.

It is not a weakly prime, because it can be changed into another prime (12322031167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6161015733 + 6161015734.

It is an arithmetic number, because the mean of its divisors is an integer number (6161015734).

Almost surely, 2^12322031467 is an apocalyptic number.

12322031467 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322031467 is an equidigital number, since it uses as much as digits as its factorization.

12322031467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 12322031467 its reverse (76413022321), we get a palindrome (88735053788).

The spelling of 12322031467 in words is "twelve billion, three hundred twenty-two million, thirty-one thousand, four hundred sixty-seven".