54563160532320 has 288 divisors, whose sum is σ = 203327559620640. Its totient is φ = 13214161797120.

The previous prime is 54563160532313. The next prime is 54563160532343. The reversal of 54563160532320 is 2323506136545.

54563160532320 is a `hidden beast` number, since 5 + 4 + 5 + 6 + 3 + 1 + 605 + 3 + 2 + 32 + 0 = 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 47 ways as a sum of consecutive naturals, for example, 14064976 + ... + 17519984.

It is an arithmetic number, because the mean of its divisors is an integer number (705998470905).

Almost surely, 2^{54563160532320} 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 54563160532320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101663779810320).

54563160532320 is an abundant number, since it is smaller than the sum of its proper divisors (148764399088320).

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

54563160532320 is a wasteful number, since it uses less digits than its factorization.

54563160532320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456038 (or 3456027 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

Adding to 54563160532320 its reverse (2323506136545), we get a palindrome (56886666668865).

The spelling of 54563160532320 in words is "fifty-four trillion, five hundred sixty-three billion, one hundred sixty million, five hundred thirty-two thousand, three hundred twenty".