54744111773 has 16 divisors (see below), whose sum is σ = 62899695936. Its totient is φ = 47197413120.

The previous prime is 54744111749. The next prime is 54744111787. The reversal of 54744111773 is 37711144745.

It is not a de Polignac number, because 54744111773 - 2²⁰ = 54743063197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54744111073) 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 15 ways as a sum of consecutive naturals, for example, 916511 + ... + 974412.

It is an arithmetic number, because the mean of its divisors is an integer number (3931230996).

Almost surely, 2^54744111773 is an apocalyptic number.

It is an amenable number.

54744111773 is a deficient number, since it is larger than the sum of its proper divisors (8155584163).

54744111773 is a wasteful number, since it uses less digits than its factorization.

54744111773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1891084.

The product of its digits is 329280, while the sum is 44.

The spelling of 54744111773 in words is "fifty-four billion, seven hundred forty-four million, one hundred eleven thousand, seven hundred seventy-three".