80222339 has 2 divisors, whose sum is σ = 80222340. Its totient is φ = 80222338.

The previous prime is 80222309. The next prime is 80222347. The reversal of 80222339 is 93322208.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80222339 - 2²⁰ = 79173763 is a prime.

It is a super-3 number, since 3×80222339³ (a number of 25 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (80222309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40111169 + 40111170.

It is an arithmetic number, because the mean of its divisors is an integer number (40111170).

Almost surely, 2^80222339 is an apocalyptic number.

80222339 is a deficient number, since it is larger than the sum of its proper divisors (1).

80222339 is an equidigital number, since it uses as much as digits as its factorization.

80222339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 80222339 is about 8956.6924140555. The cubic root of 80222339 is about 431.2857478173.

The spelling of 80222339 in words is "eighty million, two hundred twenty-two thousand, three hundred thirty-nine".