52513332300 has 432 divisors, whose sum is σ = 196575855840. Its totient is φ = 11556864000.

The previous prime is 52513332281. The next prime is 52513332307. The reversal of 52513332300 is 323331525.

52513332300 is a `hidden beast` number, since 5 + 25 + 1 + 3 + 332 + 300 = 666.

It is not an unprimeable number, because it can be changed into a prime (52513332307) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7847356 + ... + 7854044.

Almost surely, 2^52513332300 is an apocalyptic number.

52513332300 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 52513332300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98287927920).

52513332300 is an abundant number, since it is smaller than the sum of its proper divisors (144062523540).

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

52513332300 is a wasteful number, since it uses less digits than its factorization.

52513332300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6794 (or 6784 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

Adding to 52513332300 its reverse (323331525), we get a palindrome (52836663825).

The spelling of 52513332300 in words is "fifty-two billion, five hundred thirteen million, three hundred thirty-two thousand, three hundred".