6845741153 has 2 divisors, whose sum is σ = 6845741154. Its totient is φ = 6845741152.

The previous prime is 6845741143. The next prime is 6845741171. The reversal of 6845741153 is 3511475486.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6462873664 + 382867489 = 80392^2 + 19567^2 .

It is a cyclic number.

It is not a de Polignac number, because 6845741153 - 2¹⁸ = 6845479009 is a prime.

It is not a weakly prime, because it can be changed into another prime (6845741113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3422870576 + 3422870577.

It is an arithmetic number, because the mean of its divisors is an integer number (3422870577).

Almost surely, 2^6845741153 is an apocalyptic number.

It is an amenable number.

6845741153 is a deficient number, since it is larger than the sum of its proper divisors (1).

6845741153 is an equidigital number, since it uses as much as digits as its factorization.

6845741153 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 44.

The square root of 6845741153 is about 82738.9941502796. The cubic root of 6845741153 is about 1898.7749400220.

The spelling of 6845741153 in words is "six billion, eight hundred forty-five million, seven hundred forty-one thousand, one hundred fifty-three".