104345442235 has 4 divisors (see below), whose sum is σ = 125214530688. Its totient is φ = 83476353784.

The previous prime is 104345442233. The next prime is 104345442251. The reversal of 104345442235 is 532244543401.

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

It is a cyclic number.

It is not a de Polignac number, because 104345442235 - 2¹ = 104345442233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104345442194 and 104345442203.

It is not an unprimeable number, because it can be changed into a prime (104345442233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10434544219 + ... + 10434544228.

It is an arithmetic number, because the mean of its divisors is an integer number (31303632672).

Almost surely, 2^104345442235 is an apocalyptic number.

104345442235 is a deficient number, since it is larger than the sum of its proper divisors (20869088453).

104345442235 is an equidigital number, since it uses as much as digits as its factorization.

104345442235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20869088452.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 104345442235 its reverse (532244543401), we get a palindrome (636589985636).

The spelling of 104345442235 in words is "one hundred four billion, three hundred forty-five million, four hundred forty-two thousand, two hundred thirty-five".