104143410423 has 64 divisors (see below), whose sum is σ = 167688017280. Its totient is φ = 63498691584.

The previous prime is 104143410383. The next prime is 104143410457. The reversal of 104143410423 is 324014341401.

104143410423 is a `hidden beast` number, since 104 + 1 + 434 + 104 + 23 = 666.

It is not a de Polignac number, because 104143410423 - 2¹² = 104143406327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104143410493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29475565 + ... + 29479097.

It is an arithmetic number, because the mean of its divisors is an integer number (2620125270).

Almost surely, 2^104143410423 is an apocalyptic number.

104143410423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

104143410423 is a deficient number, since it is larger than the sum of its proper divisors (63544606857).

104143410423 is a wasteful number, since it uses less digits than its factorization.

104143410423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4305 (or 4299 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 104143410423 its reverse (324014341401), we get a palindrome (428157751824).

The spelling of 104143410423 in words is "one hundred four billion, one hundred forty-three million, four hundred ten thousand, four hundred twenty-three".