563241708400 has 240 divisors, whose sum is σ = 1652789857536. Its totient is φ = 180051701760.

The previous prime is 563241708329. The next prime is 563241708401. The reversal of 563241708400 is 4807142365.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (563241708401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5037907 + ... + 5148493.

Almost surely, 2^563241708400 is an apocalyptic number.

563241708400 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 563241708400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (826394928768).

563241708400 is an abundant number, since it is smaller than the sum of its proper divisors (1089548149136).

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

563241708400 is a wasteful number, since it uses less digits than its factorization.

563241708400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110736 (or 110725 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 563241708400 in words is "five hundred sixty-three billion, two hundred forty-one million, seven hundred eight thousand, four hundred".