12241550297 has 2 divisors, whose sum is σ = 12241550298. Its totient is φ = 12241550296.

The previous prime is 12241550287. The next prime is 12241550317. The reversal of 12241550297 is 79205514221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12138750976 + 102799321 = 110176^2 + 10139^2 .

It is a cyclic number.

It is not a de Polignac number, because 12241550297 - 2²² = 12237355993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12241550297.

It is not a weakly prime, because it can be changed into another prime (12241550287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6120775148 + 6120775149.

It is an arithmetic number, because the mean of its divisors is an integer number (6120775149).

Almost surely, 2^12241550297 is an apocalyptic number.

It is an amenable number.

12241550297 is a deficient number, since it is larger than the sum of its proper divisors (1).

12241550297 is an equidigital number, since it uses as much as digits as its factorization.

12241550297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 12241550297 in words is "twelve billion, two hundred forty-one million, five hundred fifty thousand, two hundred ninety-seven".