104055230113105 has 4 divisors (see below), whose sum is σ = 124866276135732. Its totient is φ = 83244184090480.

The previous prime is 104055230113073. The next prime is 104055230113171. The reversal of 104055230113105 is 501311032550401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 37596604402449 + 66458625710656 = 6131607^2 + 8152216^2 .

It is not a de Polignac number, because 104055230113105 - 2⁵ = 104055230113073 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10405523011306 + ... + 10405523011315.

It is an arithmetic number, because the mean of its divisors is an integer number (31216569033933).

Almost surely, 2^{104055230113105} is an apocalyptic number.

It is an amenable number.

104055230113105 is a deficient number, since it is larger than the sum of its proper divisors (20811046022627).

104055230113105 is an equidigital number, since it uses as much as digits as its factorization.

104055230113105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20811046022626.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 104055230113105 its reverse (501311032550401), we get a palindrome (605366262663506).

The spelling of 104055230113105 in words is "one hundred four trillion, fifty-five billion, two hundred thirty million, one hundred thirteen thousand, one hundred five".