563721268200 has 192 divisors, whose sum is σ = 1853558328960. Its totient is φ = 141236305920.

The previous prime is 563721268199. The next prime is 563721268241. The reversal of 563721268200 is 2862127365.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5837509 + ... + 5933291.

It is an arithmetic number, because the mean of its divisors is an integer number (9653949630).

Almost surely, 2^563721268200 is an apocalyptic number.

563721268200 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 563721268200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (926779164480).

563721268200 is an abundant number, since it is smaller than the sum of its proper divisors (1289837060760).

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

563721268200 is a wasteful number, since it uses less digits than its factorization.

563721268200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96396 (or 96387 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 563721268200 in words is "five hundred sixty-three billion, seven hundred twenty-one million, two hundred sixty-eight thousand, two hundred".