54858856035577 has 16 divisors (see below), whose sum is σ = 59858750689920. Its totient is φ = 49861083686400.

The previous prime is 54858856035559. The next prime is 54858856035593. The reversal of 54858856035577 is 77553065885845.

54858856035577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54858856035577 - 2²⁷ = 54858721817849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54858856035527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1228867177 + ... + 1228911817.

It is an arithmetic number, because the mean of its divisors is an integer number (3741171918120).

Almost surely, 2^{54858856035577} is an apocalyptic number.

It is an amenable number.

54858856035577 is a deficient number, since it is larger than the sum of its proper divisors (4999894654343).

54858856035577 is a wasteful number, since it uses less digits than its factorization.

54858856035577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65904.

The product of its (nonzero) digits is 5644800000, while the sum is 76.

The spelling of 54858856035577 in words is "fifty-four trillion, eight hundred fifty-eight billion, eight hundred fifty-six million, thirty-five thousand, five hundred seventy-seven".