54464065407775 has 24 divisors (see below), whose sum is σ = 68695834546800. Its totient is φ = 42823719724800.

The previous prime is 54464065407769. The next prime is 54464065407793. The reversal of 54464065407775 is 57770456046445.

54464065407775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54464065407775 - 2³ = 54464065407767 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 11887705 + ... + 15819154.

It is an arithmetic number, because the mean of its divisors is an integer number (2862326439450).

Almost surely, 2^{54464065407775} is an apocalyptic number.

54464065407775 is a deficient number, since it is larger than the sum of its proper divisors (14231769139025).

54464065407775 is a wasteful number, since it uses less digits than its factorization.

54464065407775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27708219 (or 27708214 counting only the distinct ones).

The product of its (nonzero) digits is 395136000, while the sum is 64.

The spelling of 54464065407775 in words is "fifty-four trillion, four hundred sixty-four billion, sixty-five million, four hundred seven thousand, seven hundred seventy-five".