54543044529 has 6 divisors (see below), whose sum is σ = 78784397666. Its totient is φ = 36362029680.

The previous prime is 54543044513. The next prime is 54543044561. The reversal of 54543044529 is 92544034545.

54543044529 is a `hidden beast` number, since 5 + 4 + 54 + 30 + 44 + 529 = 666.

54543044529 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 only one way, i.e., 50301518400 + 4241526129 = 224280^2 + 65127^2 .

It is not a de Polignac number, because 54543044529 - 2⁴ = 54543044513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54543044509) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3030169132 + ... + 3030169149.

Almost surely, 2^54543044529 is an apocalyptic number.

It is an amenable number.

54543044529 is a deficient number, since it is larger than the sum of its proper divisors (24241353137).

54543044529 is a wasteful number, since it uses less digits than its factorization.

54543044529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6060338287 (or 6060338284 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 45.

The spelling of 54543044529 in words is "fifty-four billion, five hundred forty-three million, forty-four thousand, five hundred twenty-nine".