530052556131636 has 12 divisors (see below), whose sum is σ = 1236789297640512. Its totient is φ = 176684185377208.

The previous prime is 530052556131619. The next prime is 530052556131649. The reversal of 530052556131636 is 636131655250035.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-4 number, since 4×530052556131636⁴ (a number of 60 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22085523172140 + ... + 22085523172163.

It is an arithmetic number, because the mean of its divisors is an integer number (103065774803376).

Almost surely, 2^{530052556131636} is an apocalyptic number.

It is an amenable number.

530052556131636 is an abundant number, since it is smaller than the sum of its proper divisors (706736741508876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530052556131636 is a wasteful number, since it uses less digits than its factorization.

530052556131636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44171046344310 (or 44171046344308 counting only the distinct ones).

The product of its (nonzero) digits is 7290000, while the sum is 51.

The spelling of 530052556131636 in words is "five hundred thirty trillion, fifty-two billion, five hundred fifty-six million, one hundred thirty-one thousand, six hundred thirty-six".