530355555019 has 2 divisors, whose sum is σ = 530355555020. Its totient is φ = 530355555018.

The previous prime is 530355555011. The next prime is 530355555049. The reversal of 530355555019 is 910555553035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530355555019 - 2³ = 530355555011 is a prime.

It is a super-2 number, since 2×530355555019² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530355555019.

It is not a weakly prime, because it can be changed into another prime (530355555011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265177777509 + 265177777510.

It is an arithmetic number, because the mean of its divisors is an integer number (265177777510).

Almost surely, 2^530355555019 is an apocalyptic number.

530355555019 is a deficient number, since it is larger than the sum of its proper divisors (1).

530355555019 is an equidigital number, since it uses as much as digits as its factorization.

530355555019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1265625, while the sum is 46.

The spelling of 530355555019 in words is "five hundred thirty billion, three hundred fifty-five million, five hundred fifty-five thousand, nineteen".