1322080339 has 2 divisors, whose sum is σ = 1322080340. Its totient is φ = 1322080338.

The previous prime is 1322080313. The next prime is 1322080367. The reversal of 1322080339 is 9330802231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322080339 - 2⁵ = 1322080307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1322080339.

It is not a weakly prime, because it can be changed into another prime (1322080369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661040169 + 661040170.

It is an arithmetic number, because the mean of its divisors is an integer number (661040170).

Almost surely, 2^1322080339 is an apocalyptic number.

1322080339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322080339 is an equidigital number, since it uses as much as digits as its factorization.

1322080339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 1322080339 is about 36360.4227010633. The cubic root of 1322080339 is about 1097.5372836167.

The spelling of 1322080339 in words is "one billion, three hundred twenty-two million, eighty thousand, three hundred thirty-nine".