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530335501300000 = 255511617781399
BaseRepresentation
bin111100010010101100101101…
…1001010101011000100100000
32120112202120121221011022220201
41320211121123022223010200
51024003004101313100000
65115532433234114544
7216464322053503024
oct17045313312530440
92515676557138821
10530335501300000
11143a88028736280
124b5926a641ba54
13199bc566974216
1494d6537868384
15414a39b93996a
hex1e2565b2ab120

530335501300000 has 288 divisors, whose sum is σ = 1425988149667200. Its totient is φ = 192536467200000.

The previous prime is 530335501299899. The next prime is 530335501300037. The reversal of 530335501300000 is 3105533035.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 678309301 + ... + 679090699.

It is an arithmetic number, because the mean of its divisors is an integer number (4951347741900).

Almost surely, 2530335501300000 is an apocalyptic number.

530335501300000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530335501300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (712994074833600).

530335501300000 is an abundant number, since it is smaller than the sum of its proper divisors (895652648367200).

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

530335501300000 is an equidigital number, since it uses as much as digits as its factorization.

530335501300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782062 (or 782034 counting only the distinct ones).

The product of its (nonzero) digits is 10125, while the sum is 28.

Adding to 530335501300000 its reverse (3105533035), we get a palindrome (530338606833035).

The spelling of 530335501300000 in words is "five hundred thirty trillion, three hundred thirty-five billion, five hundred one million, three hundred thousand".