104002312343 has 4 divisors (see below), whose sum is σ = 110120095440. Its totient is φ = 97884529248.

The previous prime is 104002312313. The next prime is 104002312367. The reversal of 104002312343 is 343213200401.

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 104002312343 - 2¹⁴ = 104002295959 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 (104002312313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3058891523 + ... + 3058891556.

It is an arithmetic number, because the mean of its divisors is an integer number (27530023860).

Almost surely, 2^104002312343 is an apocalyptic number.

104002312343 is a deficient number, since it is larger than the sum of its proper divisors (6117783097).

104002312343 is an equidigital number, since it uses as much as digits as its factorization.

104002312343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6117783096.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 104002312343 its reverse (343213200401), we get a palindrome (447215512744).

The spelling of 104002312343 in words is "one hundred four billion, two million, three hundred twelve thousand, three hundred forty-three".