4400312323339 has 2 divisors, whose sum is σ = 4400312323340. Its totient is φ = 4400312323338.

The previous prime is 4400312323283. The next prime is 4400312323343. The reversal of 4400312323339 is 9333232130044.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4400312323339 - 2⁹ = 4400312322827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4400312323298 and 4400312323307.

It is not a weakly prime, because it can be changed into another prime (4400312323399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2200156161669 + 2200156161670.

It is an arithmetic number, because the mean of its divisors is an integer number (2200156161670).

Almost surely, 2^{4400312323339} is an apocalyptic number.

4400312323339 is a deficient number, since it is larger than the sum of its proper divisors (1).

4400312323339 is an equidigital number, since it uses as much as digits as its factorization.

4400312323339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 37.

The spelling of 4400312323339 in words is "four trillion, four hundred billion, three hundred twelve million, three hundred twenty-three thousand, three hundred thirty-nine".