241143013 has 2 divisors, whose sum is σ = 241143014. Its totient is φ = 241143012.

The previous prime is 241142987. The next prime is 241143029. The reversal of 241143013 is 310341142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 153214884 + 87928129 = 12378^2 + 9377^2 .

It is a cyclic number.

It is not a de Polignac number, because 241143013 - 2¹³ = 241134821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241143043) 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, 120571506 + 120571507.

It is an arithmetic number, because the mean of its divisors is an integer number (120571507).

Almost surely, 2^241143013 is an apocalyptic number.

It is an amenable number.

241143013 is a deficient number, since it is larger than the sum of its proper divisors (1).

241143013 is an equidigital number, since it uses as much as digits as its factorization.

241143013 is an odious number, because the sum of its binary digits is odd.

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

The square root of 241143013 is about 15528.7801517054. The cubic root of 241143013 is about 622.4314966848.

Adding to 241143013 its reverse (310341142), we get a palindrome (551484155).

The spelling of 241143013 in words is "two hundred forty-one million, one hundred forty-three thousand, thirteen".