54017527871 has 8 divisors (see below), whose sum is σ = 54514610304. Its totient is φ = 53521729560.

The previous prime is 54017527849. The next prime is 54017527891. The reversal of 54017527871 is 17872571045.

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 54017527871 - 2³⁰ = 52943786047 is a prime.

It is a super-4 number, since 4×54017527871⁴ (a number of 44 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54017527831) 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, 236411 + ... + 404876.

It is an arithmetic number, because the mean of its divisors is an integer number (6814326288).

Almost surely, 2^54017527871 is an apocalyptic number.

54017527871 is a deficient number, since it is larger than the sum of its proper divisors (497082433).

54017527871 is a wasteful number, since it uses less digits than its factorization.

54017527871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642061.

The product of its (nonzero) digits is 548800, while the sum is 47.

The spelling of 54017527871 in words is "fifty-four billion, seventeen million, five hundred twenty-seven thousand, eight hundred seventy-one".