104504543255 has 128 divisors (see below), whose sum is σ = 154457487360. Its totient is φ = 66396395520.

The previous prime is 104504543251. The next prime is 104504543257. The reversal of 104504543255 is 552345405401.

It is not a de Polignac number, because 104504543255 - 2² = 104504543251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104504543251) 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 127 ways as a sum of consecutive naturals, for example, 530479817 + ... + 530480013.

It is an arithmetic number, because the mean of its divisors is an integer number (1206699120).

Almost surely, 2^104504543255 is an apocalyptic number.

104504543255 is a deficient number, since it is larger than the sum of its proper divisors (49952944105).

104504543255 is a wasteful number, since it uses less digits than its factorization.

104504543255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489.

The product of its (nonzero) digits is 240000, while the sum is 38.

Adding to 104504543255 its reverse (552345405401), we get a palindrome (656849948656).

The spelling of 104504543255 in words is "one hundred four billion, five hundred four million, five hundred forty-three thousand, two hundred fifty-five".