530404422049 has 2 divisors, whose sum is σ = 530404422050. Its totient is φ = 530404422048.

The previous prime is 530404421923. The next prime is 530404422089. The reversal of 530404422049 is 940224404035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 522775273024 + 7629149025 = 723032^2 + 87345^2 .

It is a cyclic number.

It is not a de Polignac number, because 530404422049 - 2¹³ = 530404413857 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 530404421999 and 530404422017.

It is not a weakly prime, because it can be changed into another prime (530404422089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265202211024 + 265202211025.

It is an arithmetic number, because the mean of its divisors is an integer number (265202211025).

Almost surely, 2^530404422049 is an apocalyptic number.

It is an amenable number.

530404422049 is a deficient number, since it is larger than the sum of its proper divisors (1).

530404422049 is an equidigital number, since it uses as much as digits as its factorization.

530404422049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 530404422049 in words is "five hundred thirty billion, four hundred four million, four hundred twenty-two thousand, forty-nine".