54500053260613 has 4 divisors (see below), whose sum is σ = 55973027673100. Its totient is φ = 53027078848128.

The previous prime is 54500053260533. The next prime is 54500053260641. The reversal of 54500053260613 is 31606235000545.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38307211675524 + 16192841585089 = 6189282^2 + 4024033^2 .

It is a cyclic number.

It is not a de Polignac number, because 54500053260613 - 2³³ = 54491463326021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54500053230613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736487206188 + ... + 736487206261.

It is an arithmetic number, because the mean of its divisors is an integer number (13993256918275).

Almost surely, 2^{54500053260613} is an apocalyptic number.

It is an amenable number.

54500053260613 is a deficient number, since it is larger than the sum of its proper divisors (1472974412487).

54500053260613 is a wasteful number, since it uses less digits than its factorization.

54500053260613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1472974412486.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 54500053260613 in words is "fifty-four trillion, five hundred billion, fifty-three million, two hundred sixty thousand, six hundred thirteen".