54335617104103 has 16 divisors (see below), whose sum is σ = 60017166443520. Its totient is φ = 49014019210464.

The previous prime is 54335617104091. The next prime is 54335617104133. The reversal of 54335617104103 is 30140171653345.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54335617104103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

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 54335617104103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54335617104133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 947211951 + ... + 947269312.

It is an arithmetic number, because the mean of its divisors is an integer number (3751072902720).

Almost surely, 2^{54335617104103} is an apocalyptic number.

54335617104103 is a deficient number, since it is larger than the sum of its proper divisors (5681549339417).

54335617104103 is a wasteful number, since it uses less digits than its factorization.

54335617104103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894481358.

The product of its (nonzero) digits is 453600, while the sum is 43.

Adding to 54335617104103 its reverse (30140171653345), we get a palindrome (84475788757448).

The spelling of 54335617104103 in words is "fifty-four trillion, three hundred thirty-five billion, six hundred seventeen million, one hundred four thousand, one hundred three".