530322313300 has 144 divisors (see below), whose sum is σ = 1313198588800. Its totient is φ = 184275648000.

The previous prime is 530322313289. The next prime is 530322313331. The reversal of 530322313300 is 3313223035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

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, 3658606 + ... + 3800794.

Almost surely, 2^530322313300 is an apocalyptic number.

530322313300 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 530322313300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656599294400).

530322313300 is an abundant number, since it is smaller than the sum of its proper divisors (782876275500).

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

530322313300 is a wasteful number, since it uses less digits than its factorization.

530322313300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142386 (or 142379 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 25.

Adding to 530322313300 its reverse (3313223035), we get a palindrome (533635536335).

The spelling of 530322313300 in words is "five hundred thirty billion, three hundred twenty-two million, three hundred thirteen thousand, three hundred".