54880608845 has 8 divisors (see below), whose sum is σ = 65860971264. Its totient is φ = 43901659984.

The previous prime is 54880608841. The next prime is 54880608883.

54880608845 is nontrivially palindromic in base 10.

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 54880608845 - 2² = 54880608841 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 (54880608841) 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, 266009 + ... + 424878.

It is an arithmetic number, because the mean of its divisors is an integer number (8232621408).

Almost surely, 2^54880608845 is an apocalyptic number.

It is an amenable number.

54880608845 is a deficient number, since it is larger than the sum of its proper divisors (10980362419).

54880608845 is a wasteful number, since it uses less digits than its factorization.

54880608845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706779.

The product of its (nonzero) digits is 9830400, while the sum is 56.

The spelling of 54880608845 in words is "fifty-four billion, eight hundred eighty million, six hundred eight thousand, eight hundred forty-five".