530153003 has 2 divisors, whose sum is σ = 530153004. Its totient is φ = 530153002.

The previous prime is 530152999. The next prime is 530153017. The reversal of 530153003 is 300351035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 530153003 - 2² = 530152999 is a prime.

It is not a weakly prime, because it can be changed into another prime (530153803) 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, 265076501 + 265076502.

It is an arithmetic number, because the mean of its divisors is an integer number (265076502).

Almost surely, 2^530153003 is an apocalyptic number.

530153003 is a deficient number, since it is larger than the sum of its proper divisors (1).

530153003 is an equidigital number, since it uses as much as digits as its factorization.

530153003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 530153003 is about 23025.0516394644. The cubic root of 530153003 is about 809.3451003758.

The spelling of 530153003 in words is "five hundred thirty million, one hundred fifty-three thousand, three".