12254822299 has 2 divisors, whose sum is σ = 12254822300. Its totient is φ = 12254822298.

The previous prime is 12254822267. The next prime is 12254822309. The reversal of 12254822299 is 99222845221.

It is a strong prime.

It is an emirp because it is prime and its reverse (99222845221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12254822299 - 2⁵ = 12254822267 is a prime.

It is not a weakly prime, because it can be changed into another prime (12254822219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6127411149 + 6127411150.

It is an arithmetic number, because the mean of its divisors is an integer number (6127411150).

Almost surely, 2^12254822299 is an apocalyptic number.

12254822299 is a deficient number, since it is larger than the sum of its proper divisors (1).

12254822299 is an equidigital number, since it uses as much as digits as its factorization.

12254822299 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 46.

The spelling of 12254822299 in words is "twelve billion, two hundred fifty-four million, eight hundred twenty-two thousand, two hundred ninety-nine".