530320133854879 has 2 divisors, whose sum is σ = 530320133854880. Its totient is φ = 530320133854878.

The previous prime is 530320133854807. The next prime is 530320133854913. The reversal of 530320133854879 is 978458331023035.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 530320133854879 - 2⁹ = 530320133854367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (530320133852879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265160066927439 + 265160066927440.

It is an arithmetic number, because the mean of its divisors is an integer number (265160066927440).

Almost surely, 2^{530320133854879} is an apocalyptic number.

530320133854879 is a deficient number, since it is larger than the sum of its proper divisors (1).

530320133854879 is an equidigital number, since it uses as much as digits as its factorization.

530320133854879 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 65318400, while the sum is 61.

The spelling of 530320133854879 in words is "five hundred thirty trillion, three hundred twenty billion, one hundred thirty-three million, eight hundred fifty-four thousand, eight hundred seventy-nine".