54423533320 has 32 divisors (see below), whose sum is σ = 131872408920. Its totient is φ = 20094842880.

The previous prime is 54423533237. The next prime is 54423533347. The reversal of 54423533320 is 2333532445.

54423533320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 17423472004 + 37000061316 = 131998^2 + 192354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52329801 + ... + 52330840.

Almost surely, 2^54423533320 is an apocalyptic number.

It is an amenable number.

54423533320 is an abundant number, since it is smaller than the sum of its proper divisors (77448875600).

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

54423533320 is a wasteful number, since it uses less digits than its factorization.

54423533320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104660665 (or 104660661 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

The spelling of 54423533320 in words is "fifty-four billion, four hundred twenty-three million, five hundred thirty-three thousand, three hundred twenty".