6005556105499 has 2 divisors, whose sum is σ = 6005556105500. Its totient is φ = 6005556105498.

The previous prime is 6005556105473. The next prime is 6005556105539. The reversal of 6005556105499 is 9945016555006.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6005556105499 - 2⁷ = 6005556105371 is a prime.

It is not a weakly prime, because it can be changed into another prime (6005556100499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002778052749 + 3002778052750.

It is an arithmetic number, because the mean of its divisors is an integer number (3002778052750).

Almost surely, 2^{6005556105499} is an apocalyptic number.

6005556105499 is a deficient number, since it is larger than the sum of its proper divisors (1).

6005556105499 is an equidigital number, since it uses as much as digits as its factorization.

6005556105499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7290000, while the sum is 55.

The spelling of 6005556105499 in words is "six trillion, five billion, five hundred fifty-six million, one hundred five thousand, four hundred ninety-nine".