54247480177 has 8 divisors (see below), whose sum is σ = 59232735360. Its totient is φ = 49271169360.

The previous prime is 54247480163. The next prime is 54247480187. The reversal of 54247480177 is 77108474245.

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

It is a cyclic number.

It is not a de Polignac number, because 54247480177 - 2²⁷ = 54113262449 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54247480177.

It is not an unprimeable number, because it can be changed into a prime (54247480117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223402 + ... + 2247667.

It is an arithmetic number, because the mean of its divisors is an integer number (7404091920).

Almost surely, 2^54247480177 is an apocalyptic number.

It is an amenable number.

54247480177 is a deficient number, since it is larger than the sum of its proper divisors (4985255183).

54247480177 is a wasteful number, since it uses less digits than its factorization.

54247480177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4472183.

The product of its (nonzero) digits is 1756160, while the sum is 49.

The spelling of 54247480177 in words is "fifty-four billion, two hundred forty-seven million, four hundred eighty thousand, one hundred seventy-seven".