3126305555459 has 2 divisors, whose sum is σ = 3126305555460. Its totient is φ = 3126305555458.

The previous prime is 3126305555423. The next prime is 3126305555473. The reversal of 3126305555459 is 9545555036213.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3126305555459 - 2⁸ = 3126305555203 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3126305555459.

It is not a weakly prime, because it can be changed into another prime (3126305555159) 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, 1563152777729 + 1563152777730.

It is an arithmetic number, because the mean of its divisors is an integer number (1563152777730).

Almost surely, 2^{3126305555459} is an apocalyptic number.

3126305555459 is a deficient number, since it is larger than the sum of its proper divisors (1).

3126305555459 is an equidigital number, since it uses as much as digits as its factorization.

3126305555459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12150000, while the sum is 53.

The spelling of 3126305555459 in words is "three trillion, one hundred twenty-six billion, three hundred five million, five hundred fifty-five thousand, four hundred fifty-nine".