1301322112339 has 2 divisors, whose sum is σ = 1301322112340. Its totient is φ = 1301322112338.

The previous prime is 1301322112331. The next prime is 1301322112423. The reversal of 1301322112339 is 9332112231031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1301322112339 - 2³ = 1301322112331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1301322112339.

It is not a weakly prime, because it can be changed into another prime (1301322112331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650661056169 + 650661056170.

It is an arithmetic number, because the mean of its divisors is an integer number (650661056170).

Almost surely, 2^{1301322112339} is an apocalyptic number.

1301322112339 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301322112339 is an equidigital number, since it uses as much as digits as its factorization.

1301322112339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 1301322112339 in words is "one trillion, three hundred one billion, three hundred twenty-two million, one hundred twelve thousand, three hundred thirty-nine".