530826024961 has 4 divisors (see below), whose sum is σ = 530835003972. Its totient is φ = 530817045952.

The previous prime is 530826024919. The next prime is 530826024973. The reversal of 530826024961 is 169420628035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 169420628035 = 5 ⋅33884125607.

It can be written as a sum of positive squares in 2 ways, for example, as 9570904561 + 521255120400 = 97831^2 + 721980^2 .

It is a cyclic number.

It is not a de Polignac number, because 530826024961 - 2¹¹ = 530826022913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530826024761) 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 in 3 ways as a sum of consecutive naturals, for example, 4400236 + ... + 4519261.

It is an arithmetic number, because the mean of its divisors is an integer number (132708750993).

Almost surely, 2^530826024961 is an apocalyptic number.

It is an amenable number.

530826024961 is a deficient number, since it is larger than the sum of its proper divisors (8979011).

530826024961 is an equidigital number, since it uses as much as digits as its factorization.

530826024961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8979010.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 530826024961 in words is "five hundred thirty billion, eight hundred twenty-six million, twenty-four thousand, nine hundred sixty-one".