54120005244603 has 16 divisors (see below), whose sum is σ = 80215410121600. Its totient is φ = 36063072438120.

The previous prime is 54120005244553. The next prime is 54120005244619. The reversal of 54120005244603 is 30644250002145.

54120005244603 is a `hidden beast` number, since 5 + 4 + 1 + 2 + 0 + 0 + 0 + 5 + 2 + 44 + 603 = 666.

54120005244603 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 54120005244603 - 2⁹ = 54120005244091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54120005244623) 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, 470248573 + ... + 470363646.

It is an arithmetic number, because the mean of its divisors is an integer number (5013463132600).

Almost surely, 2^{54120005244603} is an apocalyptic number.

54120005244603 is a deficient number, since it is larger than the sum of its proper divisors (26095404876997).

54120005244603 is a wasteful number, since it uses less digits than its factorization.

54120005244603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940614359 (or 940614353 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 54120005244603 its reverse (30644250002145), we get a palindrome (84764255246748).

The spelling of 54120005244603 in words is "fifty-four trillion, one hundred twenty billion, five million, two hundred forty-four thousand, six hundred three".