6841448104949 has 2 divisors, whose sum is σ = 6841448104950. Its totient is φ = 6841448104948.

The previous prime is 6841448104927. The next prime is 6841448104963. The reversal of 6841448104949 is 9494018441486.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6768358982449 + 73089122500 = 2601607^2 + 270350^2 .

It is a cyclic number.

It is not a de Polignac number, because 6841448104949 - 2²⁴ = 6841431327733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6841448104891 and 6841448104900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6841448104999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3420724052474 + 3420724052475.

It is an arithmetic number, because the mean of its divisors is an integer number (3420724052475).

Almost surely, 2^{6841448104949} is an apocalyptic number.

It is an amenable number.

6841448104949 is a deficient number, since it is larger than the sum of its proper divisors (1).

6841448104949 is an equidigital number, since it uses as much as digits as its factorization.

6841448104949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31850496, while the sum is 62.

The spelling of 6841448104949 in words is "six trillion, eight hundred forty-one billion, four hundred forty-eight million, one hundred four thousand, nine hundred forty-nine".