56053043808000 has 288 divisors, whose sum is σ = 186207184817472. Its totient is φ = 14945310720000.

The previous prime is 56053043807993. The next prime is 56053043808011. The reversal of 56053043808000 is 80834035065.

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, 726969450 + ... + 727046550.

Almost surely, 2^{56053043808000} is an apocalyptic number.

56053043808000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56053043808000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93103592408736).

56053043808000 is an abundant number, since it is smaller than the sum of its proper divisors (130154141009472).

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

56053043808000 is an equidigital number, since it uses as much as digits as its factorization.

56053043808000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84708 (or 84684 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 56053043808000 in words is "fifty-six trillion, fifty-three billion, forty-three million, eight hundred eight thousand".