54567067888 has 20 divisors (see below), whose sum is σ = 105843725568. Its totient is φ = 27252558080.

The previous prime is 54567067861. The next prime is 54567067889. The reversal of 54567067888 is 88876076545.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54567067889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1921456 + ... + 1949647.

Almost surely, 2^54567067888 is an apocalyptic number.

It is an amenable number.

54567067888 is a deficient number, since it is larger than the sum of its proper divisors (51276657680).

54567067888 is a wasteful number, since it uses less digits than its factorization.

54567067888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3871992 (or 3871986 counting only the distinct ones).

The product of its (nonzero) digits is 90316800, while the sum is 64.

The spelling of 54567067888 in words is "fifty-four billion, five hundred sixty-seven million, sixty-seven thousand, eight hundred eighty-eight".