530265666445 has 8 divisors (see below), whose sum is σ = 636517482336. Its totient is φ = 424080078096.

The previous prime is 530265666439. The next prime is 530265666451. The reversal of 530265666445 is 544666562035.

It is an interprime number because it is at equal distance from previous prime (530265666439) and next prime (530265666451).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530265666445 - 2³¹ = 528118182797 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 530265666392 and 530265666401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16539267 + ... + 16571296.

It is an arithmetic number, because the mean of its divisors is an integer number (79564685292).

Almost surely, 2^530265666445 is an apocalyptic number.

It is an amenable number.

530265666445 is a deficient number, since it is larger than the sum of its proper divisors (106251815891).

530265666445 is a wasteful number, since it uses less digits than its factorization.

530265666445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33113771.

The product of its (nonzero) digits is 15552000, while the sum is 52.

The spelling of 530265666445 in words is "five hundred thirty billion, two hundred sixty-five million, six hundred sixty-six thousand, four hundred forty-five".