241671433220449 has 2 divisors, whose sum is σ = 241671433220450. Its totient is φ = 241671433220448.

The previous prime is 241671433220431. The next prime is 241671433220471. The reversal of 241671433220449 is 944022334176142.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 231684929440000 + 9986503780449 = 15221200^2 + 3160143^2 .

It is a cyclic number.

It is not a de Polignac number, because 241671433220449 - 2²³ = 241671424831841 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241671433220396 and 241671433220405.

It is not a weakly prime, because it can be changed into another prime (241671433220479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120835716610224 + 120835716610225.

It is an arithmetic number, because the mean of its divisors is an integer number (120835716610225).

Almost surely, 2^{241671433220449} is an apocalyptic number.

It is an amenable number.

241671433220449 is a deficient number, since it is larger than the sum of its proper divisors (1).

241671433220449 is an equidigital number, since it uses as much as digits as its factorization.

241671433220449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6967296, while the sum is 52.

The spelling of 241671433220449 in words is "two hundred forty-one trillion, six hundred seventy-one billion, four hundred thirty-three million, two hundred twenty thousand, four hundred forty-nine".