104113534423 has 4 divisors (see below), whose sum is σ = 104408473968. Its totient is φ = 103818594880.

The previous prime is 104113534417. The next prime is 104113534429. The reversal of 104113534423 is 324435311401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 324435311401 = 3433 ⋅94504897.

It is an interprime number because it is at equal distance from previous prime (104113534417) and next prime (104113534429).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104113534423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104113534429) 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, 147469243 + ... + 147469948.

It is an arithmetic number, because the mean of its divisors is an integer number (26102118492).

Almost surely, 2^104113534423 is an apocalyptic number.

104113534423 is a deficient number, since it is larger than the sum of its proper divisors (294939545).

104113534423 is an equidigital number, since it uses as much as digits as its factorization.

104113534423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294939544.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 104113534423 its reverse (324435311401), we get a palindrome (428548845824).

The spelling of 104113534423 in words is "one hundred four billion, one hundred thirteen million, five hundred thirty-four thousand, four hundred twenty-three".