54785676841 has 16 divisors (see below), whose sum is σ = 66304189440. Its totient is φ = 44190904320.

The previous prime is 54785676833. The next prime is 54785676857. The reversal of 54785676841 is 14867658745.

It is not a de Polignac number, because 54785676841 - 2³ = 54785676833 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 54785676841.

It is not an unprimeable number, because it can be changed into a prime (54785674841) 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 15 ways as a sum of consecutive naturals, for example, 1001640 + ... + 1054918.

It is an arithmetic number, because the mean of its divisors is an integer number (4144011840).

Almost surely, 2^54785676841 is an apocalyptic number.

It is an amenable number.

54785676841 is a deficient number, since it is larger than the sum of its proper divisors (11518512599).

54785676841 is a wasteful number, since it uses less digits than its factorization.

54785676841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61944.

The product of its digits is 45158400, while the sum is 61.

The spelling of 54785676841 in words is "fifty-four billion, seven hundred eighty-five million, six hundred seventy-six thousand, eight hundred forty-one".