6846241956049 has 2 divisors, whose sum is σ = 6846241956050. Its totient is φ = 6846241956048.

The previous prime is 6846241955989. The next prime is 6846241956061. The reversal of 6846241956049 is 9406591426486.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6843288577024 + 2953379025 = 2615968^2 + 54345^2 .

It is a cyclic number.

It is not a de Polignac number, because 6846241956049 - 2²¹ = 6846239858897 is a prime.

It is not a weakly prime, because it can be changed into another prime (6846241954049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3423120978024 + 3423120978025.

It is an arithmetic number, because the mean of its divisors is an integer number (3423120978025).

Almost surely, 2^{6846241956049} is an apocalyptic number.

It is an amenable number.

6846241956049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6846241956049 is an equidigital number, since it uses as much as digits as its factorization.

6846241956049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 89579520, while the sum is 64.

The spelling of 6846241956049 in words is "six trillion, eight hundred forty-six billion, two hundred forty-one million, nine hundred fifty-six thousand, forty-nine".