126300241 has 2 divisors, whose sum is σ = 126300242. Its totient is φ = 126300240.

The previous prime is 126300221. The next prime is 126300253. The reversal of 126300241 is 142003621.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112275216 + 14025025 = 10596^2 + 3745^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126300241 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (126300211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63150120 + 63150121.

It is an arithmetic number, because the mean of its divisors is an integer number (63150121).

Almost surely, 2^126300241 is an apocalyptic number.

It is an amenable number.

126300241 is a deficient number, since it is larger than the sum of its proper divisors (1).

126300241 is an equidigital number, since it uses as much as digits as its factorization.

126300241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 126300241 is about 11238.3379999002. The cubic root of 126300241 is about 501.7276780479.

Adding to 126300241 its reverse (142003621), we get a palindrome (268303862).

The spelling of 126300241 in words is "one hundred twenty-six million, three hundred thousand, two hundred forty-one".