54655744755645 has 96 divisors (see below), whose sum is σ = 103803129331200. Its totient is φ = 26383578439680.

The previous prime is 54655744755607. The next prime is 54655744755649.

54655744755645 is a `hidden beast` number, since 5 + 4 + 6 + 5 + 57 + 4 + 4 + 7 + 5 + 564 + 5 = 666.

54655744755645 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54655744755645 - 2⁶ = 54655744755581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54655744755649) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 102638499 + ... + 103169631.

It is an arithmetic number, because the mean of its divisors is an integer number (1081282597200).

Almost surely, 2^{54655744755645} is an apocalyptic number.

54655744755645 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54655744755645 is a deficient number, since it is larger than the sum of its proper divisors (49147384575555).

54655744755645 is a wasteful number, since it uses less digits than its factorization.

54655744755645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532067 (or 532064 counting only the distinct ones).

The product of its digits is 7056000000, while the sum is 72.

The spelling of 54655744755645 in words is "fifty-four trillion, six hundred fifty-five billion, seven hundred forty-four million, seven hundred fifty-five thousand, six hundred forty-five".