241866103 has 2 divisors, whose sum is σ = 241866104. Its totient is φ = 241866102.

The previous prime is 241866101. The next prime is 241866113. The reversal of 241866103 is 301668142.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241866103 - 2¹ = 241866101 is a prime.

Together with 241866101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241866101) 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, 120933051 + 120933052.

It is an arithmetic number, because the mean of its divisors is an integer number (120933052).

Almost surely, 2^241866103 is an apocalyptic number.

241866103 is a deficient number, since it is larger than the sum of its proper divisors (1).

241866103 is an equidigital number, since it uses as much as digits as its factorization.

241866103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 241866103 is about 15552.0449780728. The cubic root of 241866103 is about 623.0530156612.

The spelling of 241866103 in words is "two hundred forty-one million, eight hundred sixty-six thousand, one hundred three".