5456522361056 has 192 divisors, whose sum is σ = 12484378368000. Its totient is φ = 2326164811776.

The previous prime is 5456522360987. The next prime is 5456522361061. The reversal of 5456522361056 is 6501632256545.

It is a junction number, because it is equal to n+sod(n) for n = 5456522360995 and 5456522361013.

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, 97673420 + ... + 97729268.

It is an arithmetic number, because the mean of its divisors is an integer number (65022804000).

Almost surely, 2^{5456522361056} 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 5456522361056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6242189184000).

5456522361056 is an abundant number, since it is smaller than the sum of its proper divisors (7027856006944).

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

5456522361056 is a wasteful number, since it uses less digits than its factorization.

5456522361056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56201 (or 56193 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 50.

The spelling of 5456522361056 in words is "five trillion, four hundred fifty-six billion, five hundred twenty-two million, three hundred sixty-one thousand, fifty-six".