530305404503433 has 64 divisors (see below), whose sum is σ = 781199771369472. Its totient is φ = 317946956751360.

The previous prime is 530305404503389. The next prime is 530305404503449. The reversal of 530305404503433 is 334305404503035.

It is not a de Polignac number, because 530305404503433 - 2⁹ = 530305404502921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (530305404503453) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9839210941 + ... + 9839264837.

It is an arithmetic number, because the mean of its divisors is an integer number (12206246427648).

Almost surely, 2^{530305404503433} is an apocalyptic number.

It is an amenable number.

530305404503433 is a deficient number, since it is larger than the sum of its proper divisors (250894366866039).

530305404503433 is a wasteful number, since it uses less digits than its factorization.

530305404503433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78254.

The product of its (nonzero) digits is 1944000, while the sum is 42.

The spelling of 530305404503433 in words is "five hundred thirty trillion, three hundred five billion, four hundred four million, five hundred three thousand, four hundred thirty-three".