12264898049 has 2 divisors, whose sum is σ = 12264898050. Its totient is φ = 12264898048.

The previous prime is 12264898003. The next prime is 12264898057. The reversal of 12264898049 is 94089846221.

It is a happy number.

12264898049 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 can be written as a sum of positive squares in only one way, i.e., 7615703824 + 4649194225 = 87268^2 + 68185^2 .

It is a cyclic number.

It is not a de Polignac number, because 12264898049 - 2⁸ = 12264897793 is a prime.

It is not a weakly prime, because it can be changed into another prime (12264898099) 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, 6132449024 + 6132449025.

It is an arithmetic number, because the mean of its divisors is an integer number (6132449025).

Almost surely, 2^12264898049 is an apocalyptic number.

It is an amenable number.

12264898049 is a deficient number, since it is larger than the sum of its proper divisors (1).

12264898049 is an equidigital number, since it uses as much as digits as its factorization.

12264898049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1990656, while the sum is 53.

The spelling of 12264898049 in words is "twelve billion, two hundred sixty-four million, eight hundred ninety-eight thousand, forty-nine".