530245540215 has 24 divisors (see below), whose sum is σ = 920701933008. Its totient is φ = 282302340480.

The previous prime is 530245540213. The next prime is 530245540259. The reversal of 530245540215 is 512045542035.

530245540215 is a `hidden beast` number, since 5 + 3 + 0 + 245 + 5 + 402 + 1 + 5 = 666.

It is not a de Polignac number, because 530245540215 - 2¹ = 530245540213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 530245540215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530245540213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10292374 + ... + 10343763.

It is an arithmetic number, because the mean of its divisors is an integer number (38362580542).

Almost surely, 2^530245540215 is an apocalyptic number.

530245540215 is a deficient number, since it is larger than the sum of its proper divisors (390456392793).

530245540215 is a wasteful number, since it uses less digits than its factorization.

530245540215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20636719 (or 20636716 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 530245540215 in words is "five hundred thirty billion, two hundred forty-five million, five hundred forty thousand, two hundred fifteen".