442014403339 has 2 divisors, whose sum is σ = 442014403340. Its totient is φ = 442014403338.

The previous prime is 442014403289. The next prime is 442014403357. The reversal of 442014403339 is 933304410244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 442014403339 - 2⁷ = 442014403211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 442014403298 and 442014403307.

It is not a weakly prime, because it can be changed into another prime (442014403379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221007201669 + 221007201670.

It is an arithmetic number, because the mean of its divisors is an integer number (221007201670).

Almost surely, 2^442014403339 is an apocalyptic number.

442014403339 is a deficient number, since it is larger than the sum of its proper divisors (1).

442014403339 is an equidigital number, since it uses as much as digits as its factorization.

442014403339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 442014403339 in words is "four hundred forty-two billion, fourteen million, four hundred three thousand, three hundred thirty-nine".