5516626199459 has 2 divisors, whose sum is σ = 5516626199460. Its totient is φ = 5516626199458.

The previous prime is 5516626199431. The next prime is 5516626199477. The reversal of 5516626199459 is 9549916266155.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5516626199459 - 2¹⁶ = 5516626133923 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5516626199059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2758313099729 + 2758313099730.

It is an arithmetic number, because the mean of its divisors is an integer number (2758313099730).

Almost surely, 2^{5516626199459} is an apocalyptic number.

5516626199459 is a deficient number, since it is larger than the sum of its proper divisors (1).

5516626199459 is an equidigital number, since it uses as much as digits as its factorization.

5516626199459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 157464000, while the sum is 68.

The spelling of 5516626199459 in words is "five trillion, five hundred sixteen billion, six hundred twenty-six million, one hundred ninety-nine thousand, four hundred fifty-nine".