530322450021300 has 144 divisors (see below), whose sum is σ = 1541778862462272. Its totient is φ = 140740131840000.

The previous prime is 530322450021263. The next prime is 530322450021311. The reversal of 530322450021300 is 3120054223035.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 88746594 + ... + 94533606.

It is an arithmetic number, because the mean of its divisors is an integer number (10706797655988).

Almost surely, 2^{530322450021300} is an apocalyptic number.

530322450021300 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 530322450021300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (770889431231136).

530322450021300 is an abundant number, since it is smaller than the sum of its proper divisors (1011456412440972).

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

530322450021300 is a wasteful number, since it uses less digits than its factorization.

530322450021300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5788498 (or 5788491 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The spelling of 530322450021300 in words is "five hundred thirty trillion, three hundred twenty-two billion, four hundred fifty million, twenty-one thousand, three hundred".