8080212071 has 2 divisors, whose sum is σ = 8080212072. Its totient is φ = 8080212070.

The previous prime is 8080212067. The next prime is 8080212089. The reversal of 8080212071 is 1702120808.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8080212071 - 2² = 8080212067 is a prime.

It is a super-2 number, since 2×8080212071² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8080212971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040106035 + 4040106036.

It is an arithmetic number, because the mean of its divisors is an integer number (4040106036).

Almost surely, 2^8080212071 is an apocalyptic number.

8080212071 is a deficient number, since it is larger than the sum of its proper divisors (1).

8080212071 is an equidigital number, since it uses as much as digits as its factorization.

8080212071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 8080212071 is about 89889.9998386917. Note that the first 3 decimals coincide. The cubic root of 8080212071 is about 2006.6621226699.

Adding to 8080212071 its sum of digits (29), we get a square (8080212100 = 89890²).

Adding to 8080212071 its reverse (1702120808), we get a palindrome (9782332879).

The spelling of 8080212071 in words is "eight billion, eighty million, two hundred twelve thousand, seventy-one".