241755143453713 has 2 divisors, whose sum is σ = 241755143453714. Its totient is φ = 241755143453712.

The previous prime is 241755143453711. The next prime is 241755143453779. The reversal of 241755143453713 is 317354341557142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230572593436689 + 11182550017024 = 15184617^2 + 3344032^2 .

It is a cyclic number.

It is not a de Polignac number, because 241755143453713 - 2¹ = 241755143453711 is a prime.

Together with 241755143453711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (241755143453711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120877571726856 + 120877571726857.

It is an arithmetic number, because the mean of its divisors is an integer number (120877571726857).

Almost surely, 2^{241755143453713} is an apocalyptic number.

It is an amenable number.

241755143453713 is a deficient number, since it is larger than the sum of its proper divisors (1).

241755143453713 is an equidigital number, since it uses as much as digits as its factorization.

241755143453713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168000, while the sum is 55.

The spelling of 241755143453713 in words is "two hundred forty-one trillion, seven hundred fifty-five billion, one hundred forty-three million, four hundred fifty-three thousand, seven hundred thirteen".