563537122560 has 288 divisors, whose sum is σ = 2018476817280. Its totient is φ = 148871135232.

The previous prime is 563537122531. The next prime is 563537122579. The reversal of 563537122560 is 65221735365.

563537122560 is a `hidden beast` number, since 5 + 6 + 35 + 37 + 1 + 22 + 560 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3621724 + ... + 3774116.

It is an arithmetic number, because the mean of its divisors is an integer number (7008600060).

Almost surely, 2^563537122560 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 563537122560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1009238408640).

563537122560 is an abundant number, since it is smaller than the sum of its proper divisors (1454939694720).

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

563537122560 is a wasteful number, since it uses less digits than its factorization.

563537122560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152530 (or 152510 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 45.

The spelling of 563537122560 in words is "five hundred sixty-three billion, five hundred thirty-seven million, one hundred twenty-two thousand, five hundred sixty".