7051116043 has 2 divisors, whose sum is σ = 7051116044. Its totient is φ = 7051116042.

The previous prime is 7051116029. The next prime is 7051116071. The reversal of 7051116043 is 3406111507.

It is an a-pointer prime, because the next prime (7051116071) can be obtained adding 7051116043 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7051116043 - 2²¹ = 7049018891 is a prime.

It is not a weakly prime, because it can be changed into another prime (7051216043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3525558021 + 3525558022.

It is an arithmetic number, because the mean of its divisors is an integer number (3525558022).

Almost surely, 2^7051116043 is an apocalyptic number.

7051116043 is a deficient number, since it is larger than the sum of its proper divisors (1).

7051116043 is an equidigital number, since it uses as much as digits as its factorization.

7051116043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 7051116043 is about 83970.9237950852. The cubic root of 7051116043 is about 1917.5761553375.

The spelling of 7051116043 in words is "seven billion, fifty-one million, one hundred sixteen thousand, forty-three".