241143030414857 has 2 divisors, whose sum is σ = 241143030414858. Its totient is φ = 241143030414856.

The previous prime is 241143030414809. The next prime is 241143030414859. The reversal of 241143030414857 is 758414030341142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240753827867536 + 389202547321 = 15516244^2 + 623861^2 .

It is a cyclic number.

It is not a de Polignac number, because 241143030414857 - 2³⁶ = 241074310938121 is a prime.

It is a super-2 number, since 2×241143030414857² (a number of 30 digits) contains 22 as substring.

Together with 241143030414859, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (241143030414859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120571515207428 + 120571515207429.

It is an arithmetic number, because the mean of its divisors is an integer number (120571515207429).

Almost surely, 2^{241143030414857} is an apocalyptic number.

It is an amenable number.

241143030414857 is a deficient number, since it is larger than the sum of its proper divisors (1).

241143030414857 is an equidigital number, since it uses as much as digits as its factorization.

241143030414857 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 47.

Adding to 241143030414857 its reverse (758414030341142), we get a palindrome (999557060755999).

The spelling of 241143030414857 in words is "two hundred forty-one trillion, one hundred forty-three billion, thirty million, four hundred fourteen thousand, eight hundred fifty-seven".