4005660233339 has 2 divisors, whose sum is σ = 4005660233340. Its totient is φ = 4005660233338.

The previous prime is 4005660233233. The next prime is 4005660233387. The reversal of 4005660233339 is 9333320665004.

4005660233339 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4005660233339 - 2⁸ = 4005660233083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4005660233339.

It is not a weakly prime, because it can be changed into another prime (4005660230339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002830116669 + 2002830116670.

It is an arithmetic number, because the mean of its divisors is an integer number (2002830116670).

Almost surely, 2^{4005660233339} is an apocalyptic number.

4005660233339 is a deficient number, since it is larger than the sum of its proper divisors (1).

4005660233339 is an equidigital number, since it uses as much as digits as its factorization.

4005660233339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 44.

The spelling of 4005660233339 in words is "four trillion, five billion, six hundred sixty million, two hundred thirty-three thousand, three hundred thirty-nine".