241235404453247 has 2 divisors, whose sum is σ = 241235404453248. Its totient is φ = 241235404453246.

The previous prime is 241235404453243. The next prime is 241235404453291. The reversal of 241235404453247 is 742354404532142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241235404453247 - 2² = 241235404453243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241235404453195 and 241235404453204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241235404453243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120617702226623 + 120617702226624.

It is an arithmetic number, because the mean of its divisors is an integer number (120617702226624).

Almost surely, 2^{241235404453247} is an apocalyptic number.

241235404453247 is a deficient number, since it is larger than the sum of its proper divisors (1).

241235404453247 is an equidigital number, since it uses as much as digits as its factorization.

241235404453247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12902400, while the sum is 50.

Adding to 241235404453247 its reverse (742354404532142), we get a palindrome (983589808985389).

The spelling of 241235404453247 in words is "two hundred forty-one trillion, two hundred thirty-five billion, four hundred four million, four hundred fifty-three thousand, two hundred forty-seven".