7052047813 has 2 divisors, whose sum is σ = 7052047814. Its totient is φ = 7052047812.

The previous prime is 7052047799. The next prime is 7052047861. The reversal of 7052047813 is 3187402507.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4522159009 + 2529888804 = 67247^2 + 50298^2 .

It is a cyclic number.

It is not a de Polignac number, because 7052047813 - 2²⁵ = 7018493381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7052047213) 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, 3526023906 + 3526023907.

It is an arithmetic number, because the mean of its divisors is an integer number (3526023907).

Almost surely, 2^7052047813 is an apocalyptic number.

It is an amenable number.

7052047813 is a deficient number, since it is larger than the sum of its proper divisors (1).

7052047813 is an equidigital number, since it uses as much as digits as its factorization.

7052047813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 7052047813 is about 83976.4717822796. The cubic root of 7052047813 is about 1917.6606176753.

The spelling of 7052047813 in words is "seven billion, fifty-two million, forty-seven thousand, eight hundred thirteen".