54116565240103 has 4 divisors (see below), whose sum is σ = 54121284582280. Its totient is φ = 54111845897928.

The previous prime is 54116565240077. The next prime is 54116565240197. The reversal of 54116565240103 is 30104256561145.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54116565240103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54116565240103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54116565240203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2359653888 + ... + 2359676821.

It is an arithmetic number, because the mean of its divisors is an integer number (13530321145570).

Almost surely, 2^{54116565240103} is an apocalyptic number.

54116565240103 is a deficient number, since it is larger than the sum of its proper divisors (4719342177).

54116565240103 is a wasteful number, since it uses less digits than its factorization.

54116565240103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4719342176.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 54116565240103 in words is "fifty-four trillion, one hundred sixteen billion, five hundred sixty-five million, two hundred forty thousand, one hundred three".