12450204467 has 2 divisors, whose sum is σ = 12450204468. Its totient is φ = 12450204466.

The previous prime is 12450204427. The next prime is 12450204479. The reversal of 12450204467 is 76440205421.

It is a happy number.

12450204467 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 an emirp because it is prime and its reverse (76440205421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12450204467 is a prime.

It is not a weakly prime, because it can be changed into another prime (12450204427) 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, 6225102233 + 6225102234.

It is an arithmetic number, because the mean of its divisors is an integer number (6225102234).

Almost surely, 2^12450204467 is an apocalyptic number.

12450204467 is a deficient number, since it is larger than the sum of its proper divisors (1).

12450204467 is an equidigital number, since it uses as much as digits as its factorization.

12450204467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 35.

Adding to 12450204467 its reverse (76440205421), we get a palindrome (88890409888).

The spelling of 12450204467 in words is "twelve billion, four hundred fifty million, two hundred four thousand, four hundred sixty-seven".