53148324816300 has 144 divisors (see below), whose sum is σ = 175792060865792. Its totient is φ = 12144852115200.

The previous prime is 53148324816263. The next prime is 53148324816313. The reversal of 53148324816300 is 361842384135.

It is a self number, because there is not a number n which added to its sum of digits gives 53148324816300.

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, 4176690 + ... + 11123910.

Almost surely, 2^{53148324816300} is an apocalyptic number.

53148324816300 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 53148324816300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87896030432896).

53148324816300 is an abundant number, since it is smaller than the sum of its proper divisors (122643736049492).

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

53148324816300 is a wasteful number, since it uses less digits than its factorization.

53148324816300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6950888 (or 6950881 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 53148324816300 in words is "fifty-three trillion, one hundred forty-eight billion, three hundred twenty-four million, eight hundred sixteen thousand, three hundred".