563621004092160 has 1728 divisors, whose sum is σ = 2297906507280384. Its totient is φ = 124881371136000.

The previous prime is 563621004092123. The next prime is 563621004092203. The reversal of 563621004092160 is 61290400126365.

563621004092160 is a `hidden beast` number, since 5 + 6 + 3 + 6 + 21 + 0 + 0 + 409 + 216 + 0 = 666.

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

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 191 ways as a sum of consecutive naturals, for example, 296486587210 + ... + 296486589110.

It is an arithmetic number, because the mean of its divisors is an integer number (1329807006528).

Almost surely, 2^{563621004092160} 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 563621004092160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1148953253640192).

563621004092160 is an abundant number, since it is smaller than the sum of its proper divisors (1734285503188224).

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

563621004092160 is a wasteful number, since it uses less digits than its factorization.

563621004092160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690 (or 2673 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 563621004092160 in words is "five hundred sixty-three trillion, six hundred twenty-one billion, four million, ninety-two thousand, one hundred sixty".