241530544407247 has 2 divisors, whose sum is σ = 241530544407248. Its totient is φ = 241530544407246.

The previous prime is 241530544407199. The next prime is 241530544407253. The reversal of 241530544407247 is 742704445035142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241530544407247 - 2¹⁹ = 241530543882959 is a prime.

It is a super-2 number, since 2×241530544407247² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 241530544407194 and 241530544407203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241530544407547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120765272203623 + 120765272203624.

It is an arithmetic number, because the mean of its divisors is an integer number (120765272203624).

Almost surely, 2^{241530544407247} is an apocalyptic number.

241530544407247 is a deficient number, since it is larger than the sum of its proper divisors (1).

241530544407247 is an equidigital number, since it uses as much as digits as its factorization.

241530544407247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15052800, while the sum is 52.

The spelling of 241530544407247 in words is "two hundred forty-one trillion, five hundred thirty billion, five hundred forty-four million, four hundred seven thousand, two hundred forty-seven".