54556263073 has 8 divisors (see below), whose sum is σ = 61845156800. Its totient is φ = 47709120528.

The previous prime is 54556263067. The next prime is 54556263119. The reversal of 54556263073 is 37036265545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54556263073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54556263023) 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 7 ways as a sum of consecutive naturals, for example, 110437533 + ... + 110438026.

It is an arithmetic number, because the mean of its divisors is an integer number (7730644600).

Almost surely, 2^54556263073 is an apocalyptic number.

It is an amenable number.

54556263073 is a deficient number, since it is larger than the sum of its proper divisors (7288893727).

54556263073 is a wasteful number, since it uses less digits than its factorization.

54556263073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220875591.

The product of its (nonzero) digits is 2268000, while the sum is 46.

The spelling of 54556263073 in words is "fifty-four billion, five hundred fifty-six million, two hundred sixty-three thousand, seventy-three".