241661354225023 has 2 divisors, whose sum is σ = 241661354225024. Its totient is φ = 241661354225022.

The previous prime is 241661354224987. The next prime is 241661354225029. The reversal of 241661354225023 is 320522453166142.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241661354225023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241661354225029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120830677112511 + 120830677112512.

It is an arithmetic number, because the mean of its divisors is an integer number (120830677112512).

Almost surely, 2^{241661354225023} is an apocalyptic number.

241661354225023 is a deficient number, since it is larger than the sum of its proper divisors (1).

241661354225023 is an equidigital number, since it uses as much as digits as its factorization.

241661354225023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 241661354225023 in words is "two hundred forty-one trillion, six hundred sixty-one billion, three hundred fifty-four million, two hundred twenty-five thousand, twenty-three".