7051006216073 has 2 divisors, whose sum is σ = 7051006216074. Its totient is φ = 7051006216072.

The previous prime is 7051006215983. The next prime is 7051006216097. The reversal of 7051006216073 is 3706126001507.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4252388385424 + 2798617830649 = 2062132^2 + 1672907^2 .

It is a cyclic number.

It is not a de Polignac number, because 7051006216073 - 2¹⁰ = 7051006215049 is a prime.

It is a super-3 number, since 3×7051006216073³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (7051006216273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3525503108036 + 3525503108037.

It is an arithmetic number, because the mean of its divisors is an integer number (3525503108037).

Almost surely, 2^{7051006216073} is an apocalyptic number.

It is an amenable number.

7051006216073 is a deficient number, since it is larger than the sum of its proper divisors (1).

7051006216073 is an equidigital number, since it uses as much as digits as its factorization.

7051006216073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 7051006216073 in words is "seven trillion, fifty-one billion, six million, two hundred sixteen thousand, seventy-three".