54393580080 has 400 divisors, whose sum is σ = 217483580160. Its totient is φ = 12341942784.

The previous prime is 54393580067. The next prime is 54393580123. The reversal of 54393580080 is 8008539345.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6300727 + ... + 6309353.

Almost surely, 2^54393580080 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 54393580080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108741790080).

54393580080 is an abundant number, since it is smaller than the sum of its proper divisors (163090000080).

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

54393580080 is a wasteful number, since it uses less digits than its factorization.

54393580080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8798 (or 8783 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 54393580080 in words is "fifty-four billion, three hundred ninety-three million, five hundred eighty thousand, eighty".