563735540000 has 240 divisors, whose sum is σ = 1410758256600. Its totient is φ = 221644800000.

The previous prime is 563735539973. The next prime is 563735540029. The reversal of 563735540000 is 45537365.

It can be written as a sum of positive squares in 20 ways, for example, as 352698205456 + 211037334544 = 593884^2 + 459388^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 300979064 + ... + 300980936.

Almost surely, 2^563735540000 is an apocalyptic number.

563735540000 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 563735540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705379128300).

563735540000 is an abundant number, since it is smaller than the sum of its proper divisors (847022716600).

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

563735540000 is a wasteful number, since it uses less digits than its factorization.

563735540000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2153 (or 2130 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 38.

The spelling of 563735540000 in words is "five hundred sixty-three billion, seven hundred thirty-five million, five hundred forty thousand".