6005412055439 has 2 divisors, whose sum is σ = 6005412055440. Its totient is φ = 6005412055438.

The previous prime is 6005412055427. The next prime is 6005412055463. The reversal of 6005412055439 is 9345502145006.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6005412055439 - 2¹² = 6005412051343 is a prime.

It is a super-2 number, since 2×6005412055439² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6005412055439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6005412055039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002706027719 + 3002706027720.

It is an arithmetic number, because the mean of its divisors is an integer number (3002706027720).

Almost surely, 2^{6005412055439} is an apocalyptic number.

6005412055439 is a deficient number, since it is larger than the sum of its proper divisors (1).

6005412055439 is an equidigital number, since it uses as much as digits as its factorization.

6005412055439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648000, while the sum is 44.

The spelling of 6005412055439 in words is "six trillion, five billion, four hundred twelve million, fifty-five thousand, four hundred thirty-nine".