530035120325238 has 128 divisors (see below), whose sum is σ = 1188444886345728. Its totient is φ = 157526864352000.

The previous prime is 530035120325177. The next prime is 530035120325281. The reversal of 530035120325238 is 832523021530035.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 530035120325238.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1130287698 + ... + 1130756538.

It is an arithmetic number, because the mean of its divisors is an integer number (9284725674576).

Almost surely, 2^{530035120325238} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530035120325238, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (594222443172864).

530035120325238 is an abundant number, since it is smaller than the sum of its proper divisors (658409766020490).

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

530035120325238 is a wasteful number, since it uses less digits than its factorization.

530035120325238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471603 (or 471581 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 530035120325238 in words is "five hundred thirty trillion, thirty-five billion, one hundred twenty million, three hundred twenty-five thousand, two hundred thirty-eight".