54134040103 has 16 divisors (see below), whose sum is σ = 63617240736. Its totient is φ = 45413447040.

The previous prime is 54134040101. The next prime is 54134040109. The reversal of 54134040103 is 30104043145.

It is not a de Polignac number, because 54134040103 - 2¹ = 54134040101 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 (54134040101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 432601 + ... + 543517.

It is an arithmetic number, because the mean of its divisors is an integer number (3976077546).

Almost surely, 2^54134040103 is an apocalyptic number.

54134040103 is a deficient number, since it is larger than the sum of its proper divisors (9483200633).

54134040103 is a wasteful number, since it uses less digits than its factorization.

54134040103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114354.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 54134040103 its reverse (30104043145), we get a palindrome (84238083248).

The spelling of 54134040103 in words is "fifty-four billion, one hundred thirty-four million, forty thousand, one hundred three".