54505544252004 has 36 divisors (see below), whose sum is σ = 145882486087884. Its totient is φ = 17099778588672.

The previous prime is 54505544251933. The next prime is 54505544252083. The reversal of 54505544252004 is 40025244550545.

54505544252004 is a `hidden beast` number, since 5 + 4 + 5 + 0 + 554 + 42 + 52 + 0 + 0 + 4 = 666.

54505544252004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21635503354404 + 32870040897600 = 4651398^2 + 5733240^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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 11 ways as a sum of consecutive naturals, for example, 44530672797 + ... + 44530674020.

It is an arithmetic number, because the mean of its divisors is an integer number (4052291280219).

Almost surely, 2^{54505544252004} is an apocalyptic number.

It is an amenable number.

54505544252004 is an abundant number, since it is smaller than the sum of its proper divisors (91376941835880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54505544252004 is a wasteful number, since it uses less digits than its factorization.

54505544252004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89061346844 (or 89061346839 counting only the distinct ones).

The product of its (nonzero) digits is 3200000, while the sum is 45.

The spelling of 54505544252004 in words is "fifty-four trillion, five hundred five billion, five hundred forty-four million, two hundred fifty-two thousand, four".