552344662162409 has 2 divisors, whose sum is σ = 552344662162410. Its totient is φ = 552344662162408.

The previous prime is 552344662162399. The next prime is 552344662162441. The reversal of 552344662162409 is 904261266443255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 552041903607184 + 302758555225 = 23495572^2 + 550235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552344662162409 is a prime.

It is not a weakly prime, because it can be changed into another prime (552344662062409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276172331081204 + 276172331081205.

It is an arithmetic number, because the mean of its divisors is an integer number (276172331081205).

Almost surely, 2^{552344662162409} is an apocalyptic number.

It is an amenable number.

552344662162409 is a deficient number, since it is larger than the sum of its proper divisors (1).

552344662162409 is an equidigital number, since it uses as much as digits as its factorization.

552344662162409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74649600, while the sum is 59.

The spelling of 552344662162409 in words is "five hundred fifty-two trillion, three hundred forty-four billion, six hundred sixty-two million, one hundred sixty-two thousand, four hundred nine".