104540435255 has 32 divisors (see below), whose sum is σ = 134211340800. Its totient is φ = 77997427200.

The previous prime is 104540435243. The next prime is 104540435269. The reversal of 104540435255 is 552534045401.

It is a de Polignac number, because none of the positive numbers 2^k-104540435255 is a prime.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2410301 + ... + 2453289.

It is an arithmetic number, because the mean of its divisors is an integer number (4194104400).

Almost surely, 2^104540435255 is an apocalyptic number.

104540435255 is a deficient number, since it is larger than the sum of its proper divisors (29670905545).

104540435255 is a wasteful number, since it uses less digits than its factorization.

104540435255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43595.

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

The spelling of 104540435255 in words is "one hundred four billion, five hundred forty million, four hundred thirty-five thousand, two hundred fifty-five".