530917852485 has 16 divisors (see below), whose sum is σ = 850234567680. Its totient is φ = 282900853440.

The previous prime is 530917852477. The next prime is 530917852489. The reversal of 530917852485 is 584258719035.

It is not a de Polignac number, because 530917852485 - 2³ = 530917852477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530917852489) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15941221 + ... + 15974490.

It is an arithmetic number, because the mean of its divisors is an integer number (53139660480).

Almost surely, 2^530917852485 is an apocalyptic number.

It is an amenable number.

530917852485 is a deficient number, since it is larger than the sum of its proper divisors (319316715195).

530917852485 is a wasteful number, since it uses less digits than its factorization.

530917852485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31916828.

The product of its (nonzero) digits is 12096000, while the sum is 57.

The spelling of 530917852485 in words is "five hundred thirty billion, nine hundred seventeen million, eight hundred fifty-two thousand, four hundred eighty-five".