5493502546560 has 512 divisors, whose sum is σ = 22377310963200. Its totient is φ = 1247655591936.

The previous prime is 5493502546547. The next prime is 5493502546583. The reversal of 5493502546560 is 656452053945.

5493502546560 is a `hidden beast` number, since 5 + 4 + 9 + 3 + 50 + 25 + 4 + 6 + 560 = 666.

It is a super-2 number, since 2×5493502546560² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5493502546497 and 5493502546506.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18846084 + ... + 19135356.

It is an arithmetic number, because the mean of its divisors is an integer number (43705685475).

Almost surely, 2^{5493502546560} 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 5493502546560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11188655481600).

5493502546560 is an abundant number, since it is smaller than the sum of its proper divisors (16883808416640).

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

5493502546560 is a wasteful number, since it uses less digits than its factorization.

5493502546560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289465 (or 289447 counting only the distinct ones).

The product of its (nonzero) digits is 19440000, while the sum is 54.

The spelling of 5493502546560 in words is "five trillion, four hundred ninety-three billion, five hundred two million, five hundred forty-six thousand, five hundred sixty".