241825491847 has 2 divisors, whose sum is σ = 241825491848. Its totient is φ = 241825491846.

The previous prime is 241825491707. The next prime is 241825491979. The reversal of 241825491847 is 748194528142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241825491847 is a prime.

It is a super-3 number, since 3×241825491847³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241825498847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120912745923 + 120912745924.

It is an arithmetic number, because the mean of its divisors is an integer number (120912745924).

Almost surely, 2^241825491847 is an apocalyptic number.

241825491847 is a deficient number, since it is larger than the sum of its proper divisors (1).

241825491847 is an equidigital number, since it uses as much as digits as its factorization.

241825491847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5160960, while the sum is 55.

The spelling of 241825491847 in words is "two hundred forty-one billion, eight hundred twenty-five million, four hundred ninety-one thousand, eight hundred forty-seven".