54544626727 has 8 divisors (see below), whose sum is σ = 55379312640. Its totient is φ = 53713547160.

The previous prime is 54544626659. The next prime is 54544626739. The reversal of 54544626727 is 72762644545.

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 54544626727 - 2¹¹ = 54544624679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54544026727) 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, 871099 + ... + 931612.

It is an arithmetic number, because the mean of its divisors is an integer number (6922414080).

Almost surely, 2^54544626727 is an apocalyptic number.

54544626727 is a deficient number, since it is larger than the sum of its proper divisors (834685913).

54544626727 is a wasteful number, since it uses less digits than its factorization.

54544626727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803173.

The product of its digits is 11289600, while the sum is 52.

The spelling of 54544626727 in words is "fifty-four billion, five hundred forty-four million, six hundred twenty-six thousand, seven hundred twenty-seven".