7050381841 has 2 divisors, whose sum is σ = 7050381842. Its totient is φ = 7050381840.

The previous prime is 7050381839. The next prime is 7050381859. The reversal of 7050381841 is 1481830507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6839290000 + 211091841 = 82700^2 + 14529^2 .

It is an emirp because it is prime and its reverse (1481830507) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7050381841 - 2¹ = 7050381839 is a prime.

Together with 7050381839, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7050381841.

It is not a weakly prime, because it can be changed into another prime (7050381881) 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, 3525190920 + 3525190921.

It is an arithmetic number, because the mean of its divisors is an integer number (3525190921).

Almost surely, 2^7050381841 is an apocalyptic number.

It is an amenable number.

7050381841 is a deficient number, since it is larger than the sum of its proper divisors (1).

7050381841 is an equidigital number, since it uses as much as digits as its factorization.

7050381841 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 7050381841 is about 83966.5519180108. The cubic root of 7050381841 is about 1917.5095967431.

The spelling of 7050381841 in words is "seven billion, fifty million, three hundred eighty-one thousand, eight hundred forty-one".