241310129 has 2 divisors, whose sum is σ = 241310130. Its totient is φ = 241310128.

The previous prime is 241310123. The next prime is 241310143. The reversal of 241310129 is 921013142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 207936400 + 33373729 = 14420^2 + 5777^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241310129 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (241310123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120655064 + 120655065.

It is an arithmetic number, because the mean of its divisors is an integer number (120655065).

Almost surely, 2^241310129 is an apocalyptic number.

It is an amenable number.

241310129 is a deficient number, since it is larger than the sum of its proper divisors (1).

241310129 is an equidigital number, since it uses as much as digits as its factorization.

241310129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 241310129 is about 15534.1600674127. The cubic root of 241310129 is about 622.5752485069.

The spelling of 241310129 in words is "two hundred forty-one million, three hundred ten thousand, one hundred twenty-nine".