104255203413135 has 32 divisors (see below), whose sum is σ = 171481545630720. Its totient is φ = 54047927852928.

The previous prime is 104255203413089. The next prime is 104255203413139. The reversal of 104255203413135 is 531314302552401.

It is not a de Polignac number, because 104255203413135 - 2²³ = 104255195024527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104255203413093 and 104255203413102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104255203413139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89821437 + ... + 90974726.

It is an arithmetic number, because the mean of its divisors is an integer number (5358798300960).

Almost surely, 2^{104255203413135} is an apocalyptic number.

104255203413135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104255203413135 is a deficient number, since it is larger than the sum of its proper divisors (67226342217585).

104255203413135 is a wasteful number, since it uses less digits than its factorization.

104255203413135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180797247.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 104255203413135 its reverse (531314302552401), we get a palindrome (635569505965536).

The spelling of 104255203413135 in words is "one hundred four trillion, two hundred fifty-five billion, two hundred three million, four hundred thirteen thousand, one hundred thirty-five".