54055552043 has 4 divisors (see below), whose sum is σ = 54069897960. Its totient is φ = 54041206128.

The previous prime is 54055552027. The next prime is 54055552087. The reversal of 54055552043 is 34025555045.

54055552043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54055552043 - 2⁴ = 54055552027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54055551988 and 54055552006.

It is not an unprimeable number, because it can be changed into a prime (54055552543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7167305 + ... + 7174842.

It is an arithmetic number, because the mean of its divisors is an integer number (13517474490).

Almost surely, 2^54055552043 is an apocalyptic number.

54055552043 is a deficient number, since it is larger than the sum of its proper divisors (14345917).

54055552043 is a wasteful number, since it uses less digits than its factorization.

54055552043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14345916.

The product of its (nonzero) digits is 300000, while the sum is 38.

The spelling of 54055552043 in words is "fifty-four billion, fifty-five million, five hundred fifty-two thousand, forty-three".